| 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 | $218.47 | 8.809% | $237.715 | $237.72 | $237.70 | $237.70 |
| Purchase #2 | $198.98 | 6.256% | $211.4282 | $211.43 | $211.45 | $211.40 |
| Purchase #3 | $104.78 | 11.456% | $116.7836 | $116.78 | $116.80 | $116.80 |
| Purchase #4 | $61.40 | 12.284% | $68.9424 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $101.90 | 7.221% | $109.2582 | $109.26 | $109.25 | $109.30 |
| Purchase #6 | $229.74 | 10.671% | $254.2556 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $46.54 | 10.222% | $51.2973 | $51.30 | $51.30 | $51.30 |
| 7 purchase totals = | $961.81 | $1,049.6803 | $1,049.69 | $1,049.70 | $1,049.70 | |