| 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 | $210.26 | 12.617% | $236.7885 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $161.76 | 10.297% | $178.4164 | $178.42 | $178.40 | $178.40 |
| Purchase #3 | $116.54 | 11.586% | $130.0423 | $130.04 | $130.05 | $130.00 |
| Purchase #4 | $227.36 | 9.793% | $249.6254 | $249.63 | $249.65 | $249.60 |
| Purchase #5 | $25.81 | 9.873% | $28.3582 | $28.36 | $28.35 | $28.40 |
| Purchase #6 | $144.74 | 13.385% | $164.1134 | $164.11 | $164.10 | $164.10 |
| Purchase #7 | $138.30 | 6.231% | $146.9175 | $146.92 | $146.90 | $146.90 |
| 7 purchase totals = | $1,024.77 | $1,134.2617 | $1,134.27 | $1,134.25 | $1,134.20 | |