| 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 | $83.42 | 4.776% | $87.4041 | $87.40 | $87.40 | $87.40 |
| Purchase #2 | $157.78 | 7.474% | $169.5725 | $169.57 | $169.55 | $169.60 |
| Purchase #3 | $86.41 | 8.173% | $93.4723 | $93.47 | $93.45 | $93.50 |
| Purchase #4 | $211.35 | 11.242% | $235.11 | $235.11 | $235.10 | $235.10 |
| Purchase #5 | $152.67 | 5.450% | $160.9905 | $160.99 | $161.00 | $161.00 |
| Purchase #6 | $118.85 | 5.388% | $125.2536 | $125.25 | $125.25 | $125.30 |
| Purchase #7 | $118.42 | 13.641% | $134.5737 | $134.57 | $134.55 | $134.60 |
| 7 purchase totals = | $928.90 | $1,006.3767 | $1,006.36 | $1,006.30 | $1,006.50 | |