| 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 | $87.76 | 7.810% | $94.6141 | $94.61 | $94.60 | $94.60 |
| Purchase #2 | $242.50 | 6.478% | $258.2092 | $258.21 | $258.20 | $258.20 |
| Purchase #3 | $76.43 | 7.189% | $81.9246 | $81.92 | $81.90 | $81.90 |
| Purchase #4 | $110.73 | 3.395% | $114.4893 | $114.49 | $114.50 | $114.50 |
| Purchase #5 | $229.85 | 13.161% | $260.1006 | $260.10 | $260.10 | $260.10 |
| Purchase #6 | $191.35 | 10.845% | $212.1019 | $212.10 | $212.10 | $212.10 |
| Purchase #7 | $222.80 | 11.132% | $247.6021 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $1,161.42 | $1,269.0418 | $1,269.03 | $1,269.00 | $1,269.00 | |