| 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 | $91.54 | 3.364% | $94.6194 | $94.62 | $94.60 | $94.60 |
| Purchase #2 | $228.74 | 12.287% | $256.8453 | $256.85 | $256.85 | $256.80 |
| Purchase #3 | $99.37 | 8.175% | $107.4935 | $107.49 | $107.50 | $107.50 |
| Purchase #4 | $202.44 | 4.850% | $212.2583 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $106.73 | 10.735% | $118.1875 | $118.19 | $118.20 | $118.20 |
| Purchase #6 | $118.94 | 8.513% | $129.0654 | $129.07 | $129.05 | $129.10 |
| Purchase #7 | $75.93 | 4.243% | $79.1517 | $79.15 | $79.15 | $79.20 |
| 7 purchase totals = | $923.69 | $997.6211 | $997.63 | $997.60 | $997.70 | |