| 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 | $95.63 | 11.288% | $106.4247 | $106.42 | $106.40 | $106.40 |
| Purchase #2 | $220.69 | 13.203% | $249.8277 | $249.83 | $249.85 | $249.80 |
| Purchase #3 | $35.34 | 12.425% | $39.731 | $39.73 | $39.75 | $39.70 |
| Purchase #4 | $25.27 | 7.463% | $27.1559 | $27.16 | $27.15 | $27.20 |
| Purchase #5 | $248.95 | 7.474% | $267.5565 | $267.56 | $267.55 | $267.60 |
| Purchase #6 | $43.94 | 5.449% | $46.3343 | $46.33 | $46.35 | $46.30 |
| Purchase #7 | $215.46 | 12.408% | $242.1943 | $242.19 | $242.20 | $242.20 |
| 7 purchase totals = | $885.28 | $979.2244 | $979.22 | $979.25 | $979.20 | |