| 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 | $247.46 | 3.862% | $257.0169 | $257.02 | $257.00 | $257.00 |
| Purchase #2 | $104.47 | 11.354% | $116.3315 | $116.33 | $116.35 | $116.30 |
| Purchase #3 | $243.67 | 9.518% | $266.8625 | $266.86 | $266.85 | $266.90 |
| Purchase #4 | $96.55 | 12.599% | $108.7143 | $108.71 | $108.70 | $108.70 |
| Purchase #5 | $68.75 | 7.229% | $73.7199 | $73.72 | $73.70 | $73.70 |
| Purchase #6 | $222.89 | 13.443% | $252.8531 | $252.85 | $252.85 | $252.90 |
| Purchase #7 | $23.89 | 11.443% | $26.6237 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $1,007.68 | $1,102.1219 | $1,102.11 | $1,102.05 | $1,102.10 | |