| 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 | $203.71 | 7.642% | $219.2775 | $219.28 | $219.30 | $219.30 |
| Purchase #2 | $60.37 | 3.293% | $62.358 | $62.36 | $62.35 | $62.40 |
| Purchase #3 | $244.42 | 3.486% | $252.9405 | $252.94 | $252.95 | $252.90 |
| Purchase #4 | $240.39 | 4.743% | $251.7917 | $251.79 | $251.80 | $251.80 |
| Purchase #5 | $75.67 | 12.270% | $84.9547 | $84.95 | $84.95 | $85.00 |
| Purchase #6 | $110.51 | 10.471% | $122.0815 | $122.08 | $122.10 | $122.10 |
| Purchase #7 | $107.57 | 3.239% | $111.0542 | $111.05 | $111.05 | $111.10 |
| 7 purchase totals = | $1,042.64 | $1,104.4581 | $1,104.45 | $1,104.50 | $1,104.60 | |