| 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 | $110.83 | 13.645% | $125.9528 | $125.95 | $125.95 | $126.00 |
| Purchase #2 | $11.47 | 11.327% | $12.7692 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $150.71 | 5.479% | $158.9674 | $158.97 | $158.95 | $159.00 |
| Purchase #4 | $158.92 | 9.583% | $174.1493 | $174.15 | $174.15 | $174.10 |
| Purchase #5 | $192.43 | 8.512% | $208.8096 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $59.89 | 6.137% | $63.5654 | $63.57 | $63.55 | $63.60 |
| Purchase #7 | $119.46 | 9.615% | $130.9461 | $130.95 | $130.95 | $130.90 |
| 7 purchase totals = | $803.71 | $875.1598 | $875.17 | $875.10 | $875.20 | |