| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $220.49 | 5.611% | $232.8617 | $232.86 | $232.85 | $232.90 |
| Purchase #2 | $147.60 | 13.230% | $167.1275 | $167.13 | $167.15 | $167.10 |
| Purchase #3 | $156.49 | 11.663% | $174.7414 | $174.74 | $174.75 | $174.70 |
| Purchase #4 | $175.56 | 7.656% | $189.0009 | $189.00 | $189.00 | $189.00 |
| Purchase #5 | $188.61 | 13.296% | $213.6876 | $213.69 | $213.70 | $213.70 |
| Purchase #6 | $160.38 | 12.619% | $180.6184 | $180.62 | $180.60 | $180.60 |
| Purchase #7 | $221.86 | 5.244% | $233.4943 | $233.49 | $233.50 | $233.50 |
| 7 purchase totals = | $1,270.99 | $1,391.5318 | $1,391.53 | $1,391.55 | $1,391.50 | |