| 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 | $41.82 | 6.173% | $44.4015 | $44.40 | $44.40 | $44.40 |
| Purchase #2 | $190.74 | 12.415% | $214.4204 | $214.42 | $214.40 | $214.40 |
| Purchase #3 | $84.75 | 3.797% | $87.968 | $87.97 | $87.95 | $88.00 |
| Purchase #4 | $212.57 | 7.448% | $228.4022 | $228.40 | $228.40 | $228.40 |
| Purchase #5 | $95.94 | 9.722% | $105.2673 | $105.27 | $105.25 | $105.30 |
| Purchase #6 | $135.70 | 5.751% | $143.5041 | $143.50 | $143.50 | $143.50 |
| Purchase #7 | $45.55 | 12.769% | $51.3663 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $807.07 | $875.3298 | $875.33 | $875.25 | $875.40 | |