| 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 | $203.44 | 12.871% | $229.6248 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $62.51 | 4.617% | $65.3961 | $65.40 | $65.40 | $65.40 |
| Purchase #3 | $10.58 | 10.266% | $11.6661 | $11.67 | $11.65 | $11.70 |
| Purchase #4 | $72.94 | 8.866% | $79.4069 | $79.41 | $79.40 | $79.40 |
| Purchase #5 | $232.85 | 11.719% | $260.1377 | $260.14 | $260.15 | $260.10 |
| Purchase #6 | $150.28 | 11.375% | $167.3744 | $167.37 | $167.35 | $167.40 |
| Purchase #7 | $86.98 | 12.686% | $98.0143 | $98.01 | $98.00 | $98.00 |
| 7 purchase totals = | $819.58 | $911.6203 | $911.62 | $911.55 | $911.60 | |