| 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 | $104.34 | 11.175% | $116 | $116.00 | $116.00 | $116.00 |
| Purchase #2 | $64.31 | 4.460% | $67.1782 | $67.18 | $67.20 | $67.20 |
| Purchase #3 | $43.83 | 4.200% | $45.6709 | $45.67 | $45.65 | $45.70 |
| Purchase #4 | $237.95 | 10.840% | $263.7438 | $263.74 | $263.75 | $263.70 |
| Purchase #5 | $91.29 | 8.597% | $99.1382 | $99.14 | $99.15 | $99.10 |
| Purchase #6 | $229.56 | 6.423% | $244.3046 | $244.30 | $244.30 | $244.30 |
| Purchase #7 | $81.74 | 7.280% | $87.6907 | $87.69 | $87.70 | $87.70 |
| 7 purchase totals = | $853.02 | $923.7264 | $923.72 | $923.75 | $923.70 | |