| 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 | $113.41 | 10.384% | $125.1865 | $125.19 | $125.20 | $125.20 |
| Purchase #2 | $220.84 | 3.293% | $228.1123 | $228.11 | $228.10 | $228.10 |
| Purchase #3 | $55.61 | 4.171% | $57.9295 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $118.32 | 5.228% | $124.5058 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $230.83 | 9.555% | $252.8858 | $252.89 | $252.90 | $252.90 |
| Purchase #6 | $75.30 | 5.817% | $79.6802 | $79.68 | $79.70 | $79.70 |
| Purchase #7 | $84.52 | 9.358% | $92.4294 | $92.43 | $92.45 | $92.40 |
| 7 purchase totals = | $898.83 | $960.7295 | $960.74 | $960.80 | $960.70 | |