| 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 | $194.79 | 5.362% | $205.2346 | $205.23 | $205.25 | $205.20 |
| Purchase #2 | $136.30 | 9.272% | $148.9377 | $148.94 | $148.95 | $148.90 |
| Purchase #3 | $202.74 | 4.410% | $211.6808 | $211.68 | $211.70 | $211.70 |
| Purchase #4 | $46.32 | 8.199% | $50.1178 | $50.12 | $50.10 | $50.10 |
| Purchase #5 | $95.43 | 10.698% | $105.6391 | $105.64 | $105.65 | $105.60 |
| Purchase #6 | $22.92 | 4.505% | $23.9525 | $23.95 | $23.95 | $24.00 |
| Purchase #7 | $155.83 | 6.104% | $165.3419 | $165.34 | $165.35 | $165.30 |
| 7 purchase totals = | $854.33 | $910.9044 | $910.90 | $910.95 | $910.80 | |