| 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 | $224.49 | 12.808% | $253.2427 | $253.24 | $253.25 | $253.20 |
| Purchase #2 | $96.82 | 6.570% | $103.1811 | $103.18 | $103.20 | $103.20 |
| Purchase #3 | $59.97 | 3.480% | $62.057 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $114.56 | 8.720% | $124.5496 | $124.55 | $124.55 | $124.50 |
| Purchase #5 | $133.33 | 9.695% | $146.2563 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $55.80 | 7.770% | $60.1357 | $60.14 | $60.15 | $60.10 |
| Purchase #7 | $197.99 | 9.357% | $216.5159 | $216.52 | $216.50 | $216.50 |
| 7 purchase totals = | $882.96 | $965.9383 | $965.95 | $965.95 | $965.90 | |