| 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 | $94.49 | 12.311% | $106.1227 | $106.12 | $106.10 | $106.10 |
| Purchase #2 | $153.68 | 13.263% | $174.0626 | $174.06 | $174.05 | $174.10 |
| Purchase #3 | $97.38 | 11.406% | $108.4872 | $108.49 | $108.50 | $108.50 |
| Purchase #4 | $68.99 | 7.789% | $74.3636 | $74.36 | $74.35 | $74.40 |
| Purchase #5 | $156.40 | 6.139% | $166.0014 | $166.00 | $166.00 | $166.00 |
| Purchase #6 | $94.63 | 11.272% | $105.2967 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $87.91 | 4.632% | $91.982 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $753.48 | $826.3162 | $826.31 | $826.30 | $826.40 | |