| 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 | $212.79 | 12.573% | $239.5441 | $239.54 | $239.55 | $239.50 |
| Purchase #2 | $94.88 | 12.517% | $106.7561 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $142.99 | 9.272% | $156.248 | $156.25 | $156.25 | $156.20 |
| Purchase #4 | $54.64 | 9.230% | $59.6833 | $59.68 | $59.70 | $59.70 |
| Purchase #5 | $198.32 | 12.426% | $222.9632 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $229.86 | 10.277% | $253.4827 | $253.48 | $253.50 | $253.50 |
| Purchase #7 | $151.89 | 12.245% | $170.4889 | $170.49 | $170.50 | $170.50 |
| 7 purchase totals = | $1,085.37 | $1,209.1663 | $1,209.16 | $1,209.20 | $1,209.20 | |