| 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 | $162.82 | 11.147% | $180.9695 | $180.97 | $180.95 | $181.00 |
| Purchase #2 | $178.65 | 10.499% | $197.4065 | $197.41 | $197.40 | $197.40 |
| Purchase #3 | $197.71 | 4.439% | $206.4863 | $206.49 | $206.50 | $206.50 |
| Purchase #4 | $53.31 | 12.611% | $60.0329 | $60.03 | $60.05 | $60.00 |
| Purchase #5 | $239.86 | 10.150% | $264.2058 | $264.21 | $264.20 | $264.20 |
| Purchase #6 | $235.45 | 10.479% | $260.1228 | $260.12 | $260.10 | $260.10 |
| Purchase #7 | $65.71 | 5.445% | $69.2879 | $69.29 | $69.30 | $69.30 |
| 7 purchase totals = | $1,133.51 | $1,238.5117 | $1,238.52 | $1,238.50 | $1,238.50 | |