| 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 | $212.66 | 12.131% | $238.4578 | $238.46 | $238.45 | $238.50 |
| Purchase #2 | $156.63 | 12.122% | $175.6167 | $175.62 | $175.60 | $175.60 |
| Purchase #3 | $233.72 | 9.541% | $256.0192 | $256.02 | $256.00 | $256.00 |
| Purchase #4 | $52.51 | 12.406% | $59.0244 | $59.02 | $59.00 | $59.00 |
| Purchase #5 | $46.73 | 4.819% | $48.9819 | $48.98 | $49.00 | $49.00 |
| Purchase #6 | $235.68 | 9.321% | $257.6477 | $257.65 | $257.65 | $257.60 |
| Purchase #7 | $233.34 | 7.733% | $251.3842 | $251.38 | $251.40 | $251.40 |
| 7 purchase totals = | $1,171.27 | $1,287.1319 | $1,287.13 | $1,287.10 | $1,287.10 | |