| 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 | $165.39 | 6.182% | $175.6144 | $175.61 | $175.60 | $175.60 |
| Purchase #2 | $62.43 | 8.386% | $67.6654 | $67.67 | $67.65 | $67.70 |
| Purchase #3 | $135.93 | 9.501% | $148.8447 | $148.84 | $148.85 | $148.80 |
| Purchase #4 | $46.30 | 6.664% | $49.3854 | $49.39 | $49.40 | $49.40 |
| Purchase #5 | $127.64 | 8.402% | $138.3643 | $138.36 | $138.35 | $138.40 |
| Purchase #6 | $54.48 | 13.572% | $61.874 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $189.82 | 6.252% | $201.6875 | $201.69 | $201.70 | $201.70 |
| 7 purchase totals = | $781.99 | $843.4357 | $843.43 | $843.40 | $843.50 | |