| 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 | $212.89 | 11.795% | $238.0004 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $230.42 | 9.280% | $251.803 | $251.80 | $251.80 | $251.80 |
| Purchase #3 | $51.41 | 13.359% | $58.2779 | $58.28 | $58.30 | $58.30 |
| Purchase #4 | $43.76 | 4.686% | $45.8106 | $45.81 | $45.80 | $45.80 |
| Purchase #5 | $105.85 | 12.548% | $119.1321 | $119.13 | $119.15 | $119.10 |
| Purchase #6 | $174.30 | 11.675% | $194.6495 | $194.65 | $194.65 | $194.60 |
| Purchase #7 | $107.99 | 6.679% | $115.2027 | $115.20 | $115.20 | $115.20 |
| 7 purchase totals = | $926.62 | $1,022.8762 | $1,022.87 | $1,022.90 | $1,022.80 | |