| 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 | $71.49 | 11.460% | $79.6828 | $79.68 | $79.70 | $79.70 |
| Purchase #2 | $81.93 | 8.256% | $88.6941 | $88.69 | $88.70 | $88.70 |
| Purchase #3 | $166.63 | 4.283% | $173.7668 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $107.77 | 13.343% | $122.1498 | $122.15 | $122.15 | $122.10 |
| Purchase #5 | $154.87 | 7.140% | $165.9277 | $165.93 | $165.95 | $165.90 |
| Purchase #6 | $215.75 | 6.326% | $229.3983 | $229.40 | $229.40 | $229.40 |
| Purchase #7 | $144.67 | 6.623% | $154.2515 | $154.25 | $154.25 | $154.30 |
| 7 purchase totals = | $943.11 | $1,013.8710 | $1,013.87 | $1,013.90 | $1,013.90 | |