| 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 | $238.76 | 12.605% | $268.8557 | $268.86 | $268.85 | $268.90 |
| Purchase #2 | $175.26 | 11.365% | $195.1783 | $195.18 | $195.20 | $195.20 |
| Purchase #3 | $221.65 | 10.734% | $245.4419 | $245.44 | $245.45 | $245.40 |
| Purchase #4 | $82.63 | 6.831% | $88.2745 | $88.27 | $88.25 | $88.30 |
| Purchase #5 | $21.80 | 7.754% | $23.4904 | $23.49 | $23.50 | $23.50 |
| Purchase #6 | $92.43 | 9.580% | $101.2848 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $44.62 | 8.849% | $48.5684 | $48.57 | $48.55 | $48.60 |
| 7 purchase totals = | $877.15 | $971.0940 | $971.09 | $971.10 | $971.20 | |