| 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 | $82.71 | 12.641% | $93.1654 | $93.17 | $93.15 | $93.20 |
| Purchase #2 | $199.74 | 4.668% | $209.0639 | $209.06 | $209.05 | $209.10 |
| Purchase #3 | $12.35 | 13.498% | $14.017 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $160.45 | 11.448% | $178.8183 | $178.82 | $178.80 | $178.80 |
| Purchase #5 | $199.91 | 6.202% | $212.3084 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $145.33 | 13.829% | $165.4277 | $165.43 | $165.45 | $165.40 |
| Purchase #7 | $5.62 | 4.530% | $5.8746 | $5.87 | $5.85 | $5.90 |
| 7 purchase totals = | $806.11 | $878.6753 | $878.68 | $878.60 | $878.70 | |