| 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 | $217.26 | 12.328% | $244.0438 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $248.89 | 9.641% | $272.8855 | $272.89 | $272.90 | $272.90 |
| Purchase #3 | $245.46 | 13.801% | $279.3359 | $279.34 | $279.35 | $279.30 |
| Purchase #4 | $56.54 | 6.510% | $60.2208 | $60.22 | $60.20 | $60.20 |
| Purchase #5 | $190.62 | 11.669% | $212.8634 | $212.86 | $212.85 | $212.90 |
| Purchase #6 | $110.78 | 13.747% | $126.0089 | $126.01 | $126.00 | $126.00 |
| Purchase #7 | $237.96 | 7.695% | $256.271 | $256.27 | $256.25 | $256.30 |
| 7 purchase totals = | $1,307.51 | $1,451.6293 | $1,451.63 | $1,451.60 | $1,451.60 | |