| 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 | $212.81 | 13.218% | $240.9392 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $75.93 | 7.172% | $81.3757 | $81.38 | $81.40 | $81.40 |
| Purchase #3 | $84.93 | 11.315% | $94.5398 | $94.54 | $94.55 | $94.50 |
| Purchase #4 | $164.60 | 7.253% | $176.5384 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $166.78 | 4.263% | $173.8898 | $173.89 | $173.90 | $173.90 |
| Purchase #6 | $122.75 | 5.769% | $129.8314 | $129.83 | $129.85 | $129.80 |
| Purchase #7 | $195.42 | 8.148% | $211.3428 | $211.34 | $211.35 | $211.30 |
| 7 purchase totals = | $1,023.22 | $1,108.4571 | $1,108.46 | $1,108.55 | $1,108.30 | |