| 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 | $110.66 | 9.116% | $120.7478 | $120.75 | $120.75 | $120.70 |
| Purchase #2 | $134.72 | 12.804% | $151.9695 | $151.97 | $151.95 | $152.00 |
| Purchase #3 | $151.40 | 5.507% | $159.7376 | $159.74 | $159.75 | $159.70 |
| Purchase #4 | $101.38 | 12.165% | $113.7129 | $113.71 | $113.70 | $113.70 |
| Purchase #5 | $193.77 | 9.563% | $212.3002 | $212.30 | $212.30 | $212.30 |
| Purchase #6 | $17.25 | 4.493% | $18.025 | $18.03 | $18.05 | $18.00 |
| Purchase #7 | $229.87 | 8.203% | $248.7262 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $939.05 | $1,025.2192 | $1,025.23 | $1,025.25 | $1,025.10 | |