| 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 | $114.34 | 4.170% | $119.108 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $159.89 | 8.614% | $173.6629 | $173.66 | $173.65 | $173.70 |
| Purchase #3 | $27.39 | 4.222% | $28.5464 | $28.55 | $28.55 | $28.50 |
| Purchase #4 | $137.26 | 4.654% | $143.6481 | $143.65 | $143.65 | $143.60 |
| Purchase #5 | $25.42 | 11.536% | $28.3525 | $28.35 | $28.35 | $28.40 |
| Purchase #6 | $106.83 | 10.182% | $117.7074 | $117.71 | $117.70 | $117.70 |
| Purchase #7 | $211.51 | 6.129% | $224.4734 | $224.47 | $224.45 | $224.50 |
| 7 purchase totals = | $782.64 | $835.4987 | $835.50 | $835.45 | $835.50 | |