| 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 | $246.84 | 9.772% | $270.9612 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $174.75 | 5.454% | $184.2809 | $184.28 | $184.30 | $184.30 |
| Purchase #3 | $118.51 | 7.202% | $127.0451 | $127.05 | $127.05 | $127.00 |
| Purchase #4 | $13.75 | 7.159% | $14.7344 | $14.73 | $14.75 | $14.70 |
| Purchase #5 | $52.45 | 4.760% | $54.9466 | $54.95 | $54.95 | $54.90 |
| Purchase #6 | $9.86 | 13.388% | $11.1801 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $104.45 | 4.790% | $109.4532 | $109.45 | $109.45 | $109.50 |
| 7 purchase totals = | $720.61 | $772.6015 | $772.60 | $772.65 | $772.60 | |