| 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 | $105.87 | 10.252% | $116.7238 | $116.72 | $116.70 | $116.70 |
| Purchase #2 | $216.95 | 12.204% | $243.4266 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $177.94 | 12.321% | $199.864 | $199.86 | $199.85 | $199.90 |
| Purchase #4 | $171.85 | 6.449% | $182.9326 | $182.93 | $182.95 | $182.90 |
| Purchase #5 | $223.56 | 12.413% | $251.3105 | $251.31 | $251.30 | $251.30 |
| Purchase #6 | $69.65 | 5.817% | $73.7015 | $73.70 | $73.70 | $73.70 |
| Purchase #7 | $237.48 | 11.344% | $264.4197 | $264.42 | $264.40 | $264.40 |
| 7 purchase totals = | $1,203.30 | $1,332.3787 | $1,332.37 | $1,332.35 | $1,332.30 | |