| 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 | $95.68 | 10.335% | $105.5685 | $105.57 | $105.55 | $105.60 |
| Purchase #2 | $193.84 | 7.378% | $208.1415 | $208.14 | $208.15 | $208.10 |
| Purchase #3 | $194.29 | 3.442% | $200.9775 | $200.98 | $201.00 | $201.00 |
| Purchase #4 | $57.33 | 11.305% | $63.8112 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $24.54 | 12.777% | $27.6755 | $27.68 | $27.70 | $27.70 |
| Purchase #6 | $239.57 | 10.242% | $264.1068 | $264.11 | $264.10 | $264.10 |
| Purchase #7 | $84.78 | 8.139% | $91.6802 | $91.68 | $91.70 | $91.70 |
| 7 purchase totals = | $890.03 | $961.9612 | $961.97 | $962.00 | $962.00 | |