| 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 | $95.57 | 5.630% | $100.9506 | $100.95 | $100.95 | $101.00 |
| Purchase #2 | $220.37 | 10.708% | $243.9672 | $243.97 | $243.95 | $244.00 |
| Purchase #3 | $166.73 | 7.221% | $178.7696 | $178.77 | $178.75 | $178.80 |
| Purchase #4 | $170.87 | 3.167% | $176.2815 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $226.94 | 8.606% | $246.4705 | $246.47 | $246.45 | $246.50 |
| Purchase #6 | $24.49 | 3.229% | $25.2808 | $25.28 | $25.30 | $25.30 |
| Purchase #7 | $79.88 | 11.462% | $89.0358 | $89.04 | $89.05 | $89.00 |
| 7 purchase totals = | $984.85 | $1,060.7560 | $1,060.76 | $1,060.75 | $1,060.90 | |