| 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 | $150.54 | 10.833% | $166.848 | $166.85 | $166.85 | $166.80 |
| Purchase #2 | $229.79 | 7.304% | $246.5739 | $246.57 | $246.55 | $246.60 |
| Purchase #3 | $158.59 | 11.654% | $177.0721 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $104.59 | 8.703% | $113.6925 | $113.69 | $113.70 | $113.70 |
| Purchase #5 | $48.31 | 5.772% | $51.0985 | $51.10 | $51.10 | $51.10 |
| Purchase #6 | $238.49 | 6.870% | $254.8743 | $254.87 | $254.85 | $254.90 |
| Purchase #7 | $186.95 | 3.833% | $194.1158 | $194.12 | $194.10 | $194.10 |
| 7 purchase totals = | $1,117.26 | $1,204.2751 | $1,204.27 | $1,204.20 | $1,204.30 | |