| 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 | $57.42 | 13.686% | $65.2785 | $65.28 | $65.30 | $65.30 |
| Purchase #2 | $75.88 | 10.375% | $83.7526 | $83.75 | $83.75 | $83.80 |
| Purchase #3 | $247.71 | 9.802% | $271.9905 | $271.99 | $272.00 | $272.00 |
| Purchase #4 | $144.94 | 11.670% | $161.8545 | $161.85 | $161.85 | $161.90 |
| Purchase #5 | $77.91 | 13.523% | $88.4458 | $88.45 | $88.45 | $88.40 |
| Purchase #6 | $228.97 | 4.794% | $239.9468 | $239.95 | $239.95 | $239.90 |
| Purchase #7 | $40.49 | 13.385% | $45.9096 | $45.91 | $45.90 | $45.90 |
| 7 purchase totals = | $873.32 | $957.1783 | $957.18 | $957.20 | $957.20 | |