| 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 | $95.67 | 5.765% | $101.1854 | $101.19 | $101.20 | $101.20 |
| Purchase #2 | $29.97 | 6.117% | $31.8033 | $31.80 | $31.80 | $31.80 |
| Purchase #3 | $249.44 | 11.759% | $278.7716 | $278.77 | $278.75 | $278.80 |
| Purchase #4 | $150.48 | 8.450% | $163.1956 | $163.20 | $163.20 | $163.20 |
| Purchase #5 | $35.32 | 4.660% | $36.9659 | $36.97 | $36.95 | $37.00 |
| Purchase #6 | $115.51 | 13.519% | $131.1258 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $207.90 | 8.253% | $225.058 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $884.29 | $968.1056 | $968.12 | $968.10 | $968.20 | |