| 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 | $63.55 | 7.498% | $68.315 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $48.67 | 6.266% | $51.7197 | $51.72 | $51.70 | $51.70 |
| Purchase #3 | $24.52 | 11.242% | $27.2765 | $27.28 | $27.30 | $27.30 |
| Purchase #4 | $107.71 | 6.862% | $115.1011 | $115.10 | $115.10 | $115.10 |
| Purchase #5 | $193.53 | 8.853% | $210.6632 | $210.66 | $210.65 | $210.70 |
| Purchase #6 | $235.26 | 12.778% | $265.3215 | $265.32 | $265.30 | $265.30 |
| Purchase #7 | $10.57 | 9.546% | $11.579 | $11.58 | $11.60 | $11.60 |
| 7 purchase totals = | $683.81 | $749.9760 | $749.98 | $749.95 | $750.00 | |