| 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 | $101.95 | 13.663% | $115.8794 | $115.88 | $115.90 | $115.90 |
| Purchase #2 | $161.44 | 6.120% | $171.3201 | $171.32 | $171.30 | $171.30 |
| Purchase #3 | $236.26 | 5.690% | $249.7032 | $249.70 | $249.70 | $249.70 |
| Purchase #4 | $55.56 | 5.763% | $58.7619 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $125.80 | 4.447% | $131.3943 | $131.39 | $131.40 | $131.40 |
| Purchase #6 | $119.70 | 10.388% | $132.1344 | $132.13 | $132.15 | $132.10 |
| Purchase #7 | $150.93 | 4.825% | $158.2124 | $158.21 | $158.20 | $158.20 |
| 7 purchase totals = | $951.64 | $1,017.4057 | $1,017.39 | $1,017.40 | $1,017.40 | |