| 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 | $250.47 | 3.873% | $260.1707 | $260.17 | $260.15 | $260.20 |
| Purchase #2 | $62.98 | 4.142% | $65.5886 | $65.59 | $65.60 | $65.60 |
| Purchase #3 | $224.61 | 9.812% | $246.6487 | $246.65 | $246.65 | $246.60 |
| Purchase #4 | $61.67 | 8.263% | $66.7658 | $66.77 | $66.75 | $66.80 |
| Purchase #5 | $134.64 | 3.639% | $139.5395 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $118.26 | 12.318% | $132.8273 | $132.83 | $132.85 | $132.80 |
| Purchase #7 | $194.68 | 11.272% | $216.6243 | $216.62 | $216.60 | $216.60 |
| 7 purchase totals = | $1,047.31 | $1,128.1649 | $1,128.17 | $1,128.15 | $1,128.10 | |