| 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 | $13.57 | 9.122% | $14.8079 | $14.81 | $14.80 | $14.80 |
| Purchase #2 | $206.96 | 8.757% | $225.0835 | $225.08 | $225.10 | $225.10 |
| Purchase #3 | $45.46 | 5.707% | $48.0544 | $48.05 | $48.05 | $48.10 |
| Purchase #4 | $166.29 | 4.525% | $173.8146 | $173.81 | $173.80 | $173.80 |
| Purchase #5 | $175.50 | 9.663% | $192.4586 | $192.46 | $192.45 | $192.50 |
| Purchase #6 | $161.80 | 3.689% | $167.7688 | $167.77 | $167.75 | $167.80 |
| Purchase #7 | $62.66 | 4.212% | $65.2992 | $65.30 | $65.30 | $65.30 |
| 7 purchase totals = | $832.24 | $887.2870 | $887.28 | $887.25 | $887.40 | |