| 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 | $244.26 | 5.488% | $257.665 | $257.67 | $257.65 | $257.70 |
| Purchase #2 | $168.98 | 8.257% | $182.9327 | $182.93 | $182.95 | $182.90 |
| Purchase #3 | $111.80 | 4.363% | $116.6778 | $116.68 | $116.70 | $116.70 |
| Purchase #4 | $94.36 | 6.637% | $100.6227 | $100.62 | $100.60 | $100.60 |
| Purchase #5 | $195.63 | 13.213% | $221.4786 | $221.48 | $221.50 | $221.50 |
| Purchase #6 | $229.58 | 10.490% | $253.6629 | $253.66 | $253.65 | $253.70 |
| Purchase #7 | $24.62 | 5.817% | $26.0521 | $26.05 | $26.05 | $26.10 |
| 7 purchase totals = | $1,069.23 | $1,159.0918 | $1,159.09 | $1,159.10 | $1,159.20 | |