| 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 | $215.26 | 6.282% | $228.7826 | $228.78 | $228.80 | $228.80 |
| Purchase #2 | $159.69 | 11.222% | $177.6104 | $177.61 | $177.60 | $177.60 |
| Purchase #3 | $179.86 | 12.438% | $202.231 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $144.46 | 6.761% | $154.2269 | $154.23 | $154.25 | $154.20 |
| Purchase #5 | $228.91 | 5.807% | $242.2028 | $242.20 | $242.20 | $242.20 |
| Purchase #6 | $123.28 | 5.668% | $130.2675 | $130.27 | $130.25 | $130.30 |
| Purchase #7 | $150.93 | 13.253% | $170.9328 | $170.93 | $170.95 | $170.90 |
| 7 purchase totals = | $1,202.39 | $1,306.2540 | $1,306.25 | $1,306.30 | $1,306.20 | |