| 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 | $59.97 | 9.273% | $65.531 | $65.53 | $65.55 | $65.50 |
| Purchase #2 | $132.33 | 10.710% | $146.5025 | $146.50 | $146.50 | $146.50 |
| Purchase #3 | $198.54 | 8.815% | $216.0413 | $216.04 | $216.05 | $216.00 |
| Purchase #4 | $88.85 | 4.462% | $92.8145 | $92.81 | $92.80 | $92.80 |
| Purchase #5 | $150.42 | 9.489% | $164.6934 | $164.69 | $164.70 | $164.70 |
| Purchase #6 | $248.71 | 8.762% | $270.502 | $270.50 | $270.50 | $270.50 |
| Purchase #7 | $175.49 | 9.518% | $192.1931 | $192.19 | $192.20 | $192.20 |
| 7 purchase totals = | $1,054.31 | $1,148.2778 | $1,148.26 | $1,148.30 | $1,148.20 | |