| 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 | $87.85 | 5.486% | $92.6695 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $193.68 | 3.348% | $200.1644 | $200.16 | $200.15 | $200.20 |
| Purchase #3 | $157.79 | 8.786% | $171.6534 | $171.65 | $171.65 | $171.70 |
| Purchase #4 | $236.46 | 7.530% | $254.2654 | $254.27 | $254.25 | $254.30 |
| Purchase #5 | $66.80 | 11.304% | $74.3511 | $74.35 | $74.35 | $74.40 |
| Purchase #6 | $83.58 | 6.307% | $88.8514 | $88.85 | $88.85 | $88.90 |
| Purchase #7 | $54.79 | 4.669% | $57.3481 | $57.35 | $57.35 | $57.30 |
| 7 purchase totals = | $880.95 | $939.3033 | $939.30 | $939.25 | $939.50 | |