| 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 | $59.95 | 13.279% | $67.9108 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $87.85 | 5.261% | $92.4718 | $92.47 | $92.45 | $92.50 |
| Purchase #3 | $132.67 | 9.476% | $145.2418 | $145.24 | $145.25 | $145.20 |
| Purchase #4 | $175.56 | 7.632% | $188.9587 | $188.96 | $188.95 | $189.00 |
| Purchase #5 | $26.49 | 3.674% | $27.4632 | $27.46 | $27.45 | $27.50 |
| Purchase #6 | $51.58 | 7.220% | $55.3041 | $55.30 | $55.30 | $55.30 |
| Purchase #7 | $32.25 | 8.781% | $35.0819 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $566.35 | $612.4323 | $612.42 | $612.40 | $612.50 | |