| 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 | $35.87 | 13.457% | $40.697 | $40.70 | $40.70 | $40.70 |
| Purchase #2 | $66.87 | 13.581% | $75.9516 | $75.95 | $75.95 | $76.00 |
| Purchase #3 | $72.63 | 12.850% | $81.963 | $81.96 | $81.95 | $82.00 |
| Purchase #4 | $218.85 | 9.580% | $239.8158 | $239.82 | $239.80 | $239.80 |
| Purchase #5 | $134.85 | 7.858% | $145.4465 | $145.45 | $145.45 | $145.40 |
| Purchase #6 | $57.53 | 7.299% | $61.7291 | $61.73 | $61.75 | $61.70 |
| Purchase #7 | $147.54 | 12.475% | $165.9456 | $165.95 | $165.95 | $165.90 |
| 7 purchase totals = | $734.14 | $811.5486 | $811.56 | $811.55 | $811.50 | |