| 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 | $113.90 | 11.162% | $126.6135 | $126.61 | $126.60 | $126.60 |
| Purchase #2 | $129.76 | 7.643% | $139.6776 | $139.68 | $139.70 | $139.70 |
| Purchase #3 | $165.35 | 13.865% | $188.2758 | $188.28 | $188.30 | $188.30 |
| Purchase #4 | $152.98 | 6.723% | $163.2648 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $218.74 | 6.139% | $232.1684 | $232.17 | $232.15 | $232.20 |
| Purchase #6 | $153.82 | 9.348% | $168.1991 | $168.20 | $168.20 | $168.20 |
| Purchase #7 | $70.89 | 11.581% | $79.0998 | $79.10 | $79.10 | $79.10 |
| 7 purchase totals = | $1,005.44 | $1,097.2990 | $1,097.30 | $1,097.30 | $1,097.40 | |