| 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 | $199.97 | 10.388% | $220.7429 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $247.80 | 8.279% | $268.3154 | $268.32 | $268.30 | $268.30 |
| Purchase #3 | $83.89 | 4.544% | $87.702 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $62.52 | 6.109% | $66.3393 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $86.50 | 13.556% | $98.2259 | $98.23 | $98.25 | $98.20 |
| Purchase #6 | $106.82 | 8.267% | $115.6508 | $115.65 | $115.65 | $115.70 |
| Purchase #7 | $34.59 | 10.825% | $38.3344 | $38.33 | $38.35 | $38.30 |
| 7 purchase totals = | $822.09 | $895.3107 | $895.31 | $895.35 | $895.20 | |