| 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 | $55.39 | 5.751% | $58.5755 | $58.58 | $58.60 | $58.60 |
| Purchase #2 | $62.88 | 10.705% | $69.6113 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $46.25 | 6.343% | $49.1836 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $216.63 | 12.543% | $243.8019 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $185.98 | 3.589% | $192.6548 | $192.65 | $192.65 | $192.70 |
| Purchase #6 | $175.77 | 13.585% | $199.6484 | $199.65 | $199.65 | $199.60 |
| Purchase #7 | $165.45 | 9.333% | $180.8914 | $180.89 | $180.90 | $180.90 |
| 7 purchase totals = | $908.35 | $994.3669 | $994.36 | $994.40 | $994.40 | |