| 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 | $186.60 | 10.201% | $205.6351 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $26.27 | 11.702% | $29.3441 | $29.34 | $29.35 | $29.30 |
| Purchase #3 | $170.47 | 4.240% | $177.6979 | $177.70 | $177.70 | $177.70 |
| Purchase #4 | $39.88 | 4.656% | $41.7368 | $41.74 | $41.75 | $41.70 |
| Purchase #5 | $233.60 | 9.593% | $256.0092 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $68.79 | 9.503% | $75.3271 | $75.33 | $75.35 | $75.30 |
| Purchase #7 | $92.67 | 8.785% | $100.8111 | $100.81 | $100.80 | $100.80 |
| 7 purchase totals = | $818.28 | $886.5613 | $886.57 | $886.60 | $886.40 | |