| 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 | $178.63 | 4.162% | $186.0646 | $186.06 | $186.05 | $186.10 |
| Purchase #2 | $172.66 | 8.714% | $187.7056 | $187.71 | $187.70 | $187.70 |
| Purchase #3 | $229.25 | 4.682% | $239.9835 | $239.98 | $240.00 | $240.00 |
| Purchase #4 | $7.51 | 12.426% | $8.4432 | $8.44 | $8.45 | $8.40 |
| Purchase #5 | $192.43 | 10.761% | $213.1374 | $213.14 | $213.15 | $213.10 |
| Purchase #6 | $125.39 | 10.632% | $138.7215 | $138.72 | $138.70 | $138.70 |
| Purchase #7 | $53.50 | 11.256% | $59.522 | $59.52 | $59.50 | $59.50 |
| 7 purchase totals = | $959.37 | $1,033.5778 | $1,033.57 | $1,033.55 | $1,033.50 | |