| 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 | $127.85 | 7.115% | $136.9465 | $136.95 | $136.95 | $136.90 |
| Purchase #2 | $83.71 | 13.396% | $94.9238 | $94.92 | $94.90 | $94.90 |
| Purchase #3 | $19.33 | 9.528% | $21.1718 | $21.17 | $21.15 | $21.20 |
| Purchase #4 | $108.92 | 8.515% | $118.1945 | $118.19 | $118.20 | $118.20 |
| Purchase #5 | $55.29 | 10.843% | $61.2851 | $61.29 | $61.30 | $61.30 |
| Purchase #6 | $100.70 | 8.577% | $109.337 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $198.65 | 11.335% | $221.167 | $221.17 | $221.15 | $221.20 |
| 7 purchase totals = | $694.45 | $763.0257 | $763.03 | $763.00 | $763.00 | |