| 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 | $184.80 | 10.250% | $203.742 | $203.74 | $203.75 | $203.70 |
| Purchase #2 | $121.55 | 11.391% | $135.3958 | $135.40 | $135.40 | $135.40 |
| Purchase #3 | $109.71 | 6.438% | $116.7731 | $116.77 | $116.75 | $116.80 |
| Purchase #4 | $118.42 | 6.546% | $126.1718 | $126.17 | $126.15 | $126.20 |
| Purchase #5 | $173.65 | 5.503% | $183.206 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $78.62 | 11.648% | $87.7777 | $87.78 | $87.80 | $87.80 |
| Purchase #7 | $88.93 | 6.570% | $94.7727 | $94.77 | $94.75 | $94.80 |
| 7 purchase totals = | $875.68 | $947.8391 | $947.84 | $947.80 | $947.90 | |