| 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 | $202.28 | 11.293% | $225.1235 | $225.12 | $225.10 | $225.10 |
| Purchase #2 | $11.45 | 6.367% | $12.179 | $12.18 | $12.20 | $12.20 |
| Purchase #3 | $154.78 | 7.437% | $166.291 | $166.29 | $166.30 | $166.30 |
| Purchase #4 | $206.68 | 10.137% | $227.6312 | $227.63 | $227.65 | $227.60 |
| Purchase #5 | $56.49 | 9.778% | $62.0136 | $62.01 | $62.00 | $62.00 |
| Purchase #6 | $220.84 | 10.396% | $243.7985 | $243.80 | $243.80 | $243.80 |
| Purchase #7 | $246.41 | 3.134% | $254.1325 | $254.13 | $254.15 | $254.10 |
| 7 purchase totals = | $1,098.93 | $1,191.1693 | $1,191.16 | $1,191.20 | $1,191.10 | |