| 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 | $213.62 | 7.701% | $230.0709 | $230.07 | $230.05 | $230.10 |
| Purchase #2 | $125.78 | 11.380% | $140.0938 | $140.09 | $140.10 | $140.10 |
| Purchase #3 | $191.82 | 7.660% | $206.5134 | $206.51 | $206.50 | $206.50 |
| Purchase #4 | $167.59 | 6.791% | $178.971 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $37.70 | 10.172% | $41.5348 | $41.53 | $41.55 | $41.50 |
| Purchase #6 | $157.35 | 10.601% | $174.0307 | $174.03 | $174.05 | $174.00 |
| Purchase #7 | $36.62 | 7.211% | $39.2607 | $39.26 | $39.25 | $39.30 |
| 7 purchase totals = | $930.48 | $1,010.4753 | $1,010.46 | $1,010.45 | $1,010.50 | |