| 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 | $47.59 | 9.346% | $52.0378 | $52.04 | $52.05 | $52.00 |
| Purchase #2 | $220.40 | 13.726% | $250.6521 | $250.65 | $250.65 | $250.70 |
| Purchase #3 | $48.37 | 10.657% | $53.5248 | $53.52 | $53.50 | $53.50 |
| Purchase #4 | $34.90 | 9.436% | $38.1932 | $38.19 | $38.20 | $38.20 |
| Purchase #5 | $44.28 | 7.714% | $47.6958 | $47.70 | $47.70 | $47.70 |
| Purchase #6 | $126.68 | 3.647% | $131.3 | $131.30 | $131.30 | $131.30 |
| Purchase #7 | $205.92 | 11.295% | $229.1787 | $229.18 | $229.20 | $229.20 |
| 7 purchase totals = | $728.14 | $802.5824 | $802.58 | $802.60 | $802.60 | |