| 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 | $62.71 | 12.417% | $70.4967 | $70.50 | $70.50 | $70.50 |
| Purchase #2 | $232.77 | 11.766% | $260.1577 | $260.16 | $260.15 | $260.20 |
| Purchase #3 | $193.55 | 13.398% | $219.4818 | $219.48 | $219.50 | $219.50 |
| Purchase #4 | $249.26 | 10.761% | $276.0829 | $276.08 | $276.10 | $276.10 |
| Purchase #5 | $219.50 | 10.841% | $243.296 | $243.30 | $243.30 | $243.30 |
| Purchase #6 | $81.37 | 4.337% | $84.899 | $84.90 | $84.90 | $84.90 |
| Purchase #7 | $119.49 | 3.333% | $123.4726 | $123.47 | $123.45 | $123.50 |
| 7 purchase totals = | $1,158.65 | $1,277.8867 | $1,277.89 | $1,277.90 | $1,278.00 | |