| 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 | $67.54 | 10.858% | $74.8735 | $74.87 | $74.85 | $74.90 |
| Purchase #2 | $201.26 | 13.286% | $227.9994 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $183.64 | 8.297% | $198.8766 | $198.88 | $198.90 | $198.90 |
| Purchase #4 | $200.42 | 8.218% | $216.8905 | $216.89 | $216.90 | $216.90 |
| Purchase #5 | $134.52 | 7.381% | $144.4489 | $144.45 | $144.45 | $144.40 |
| Purchase #6 | $101.91 | 4.309% | $106.3013 | $106.30 | $106.30 | $106.30 |
| Purchase #7 | $83.59 | 12.232% | $93.8147 | $93.81 | $93.80 | $93.80 |
| 7 purchase totals = | $972.88 | $1,063.2049 | $1,063.20 | $1,063.20 | $1,063.20 | |