| 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 | $237.89 | 8.513% | $258.1416 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $32.39 | 4.203% | $33.7514 | $33.75 | $33.75 | $33.80 |
| Purchase #3 | $125.38 | 3.639% | $129.9426 | $129.94 | $129.95 | $129.90 |
| Purchase #4 | $25.93 | 7.361% | $27.8387 | $27.84 | $27.85 | $27.80 |
| Purchase #5 | $116.62 | 5.722% | $123.293 | $123.29 | $123.30 | $123.30 |
| Purchase #6 | $210.57 | 13.336% | $238.6516 | $238.65 | $238.65 | $238.70 |
| Purchase #7 | $201.72 | 4.204% | $210.2003 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $950.50 | $1,021.8192 | $1,021.81 | $1,021.85 | $1,021.80 | |