| 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 | $199.59 | 3.701% | $206.9768 | $206.98 | $207.00 | $207.00 |
| Purchase #2 | $209.36 | 11.209% | $232.8272 | $232.83 | $232.85 | $232.80 |
| Purchase #3 | $226.69 | 9.701% | $248.6812 | $248.68 | $248.70 | $248.70 |
| Purchase #4 | $58.78 | 11.548% | $65.5679 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $144.45 | 10.870% | $160.1517 | $160.15 | $160.15 | $160.20 |
| Purchase #6 | $135.77 | 9.743% | $148.9981 | $149.00 | $149.00 | $149.00 |
| Purchase #7 | $109.78 | 7.367% | $117.8675 | $117.87 | $117.85 | $117.90 |
| 7 purchase totals = | $1,084.42 | $1,181.0704 | $1,181.08 | $1,181.10 | $1,181.20 | |