| 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 | $53.49 | 13.499% | $60.7106 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $101.90 | 5.844% | $107.855 | $107.86 | $107.85 | $107.90 |
| Purchase #3 | $196.27 | 11.659% | $219.1531 | $219.15 | $219.15 | $219.20 |
| Purchase #4 | $174.44 | 5.154% | $183.4306 | $183.43 | $183.45 | $183.40 |
| Purchase #5 | $177.63 | 8.712% | $193.1051 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $183.89 | 7.206% | $197.1411 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $139.70 | 4.799% | $146.4042 | $146.40 | $146.40 | $146.40 |
| 7 purchase totals = | $1,027.32 | $1,107.7997 | $1,107.80 | $1,107.80 | $1,107.80 | |