| 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 | $159.32 | 3.349% | $164.6556 | $164.66 | $164.65 | $164.70 |
| Purchase #2 | $52.86 | 6.155% | $56.1135 | $56.11 | $56.10 | $56.10 |
| Purchase #3 | $209.65 | 12.198% | $235.2231 | $235.22 | $235.20 | $235.20 |
| Purchase #4 | $151.89 | 5.730% | $160.5933 | $160.59 | $160.60 | $160.60 |
| Purchase #5 | $44.26 | 10.133% | $48.7449 | $48.74 | $48.75 | $48.70 |
| Purchase #6 | $220.63 | 10.803% | $244.4647 | $244.46 | $244.45 | $244.50 |
| Purchase #7 | $169.39 | 8.630% | $184.0084 | $184.01 | $184.00 | $184.00 |
| 7 purchase totals = | $1,008.00 | $1,093.8035 | $1,093.79 | $1,093.75 | $1,093.80 | |