| 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 | $147.25 | 9.698% | $161.5303 | $161.53 | $161.55 | $161.50 |
| Purchase #2 | $230.71 | 13.815% | $262.5826 | $262.58 | $262.60 | $262.60 |
| Purchase #3 | $234.48 | 8.583% | $254.6054 | $254.61 | $254.60 | $254.60 |
| Purchase #4 | $37.43 | 8.469% | $40.5999 | $40.60 | $40.60 | $40.60 |
| Purchase #5 | $57.38 | 4.258% | $59.8232 | $59.82 | $59.80 | $59.80 |
| Purchase #6 | $118.94 | 4.286% | $124.0378 | $124.04 | $124.05 | $124.00 |
| Purchase #7 | $47.25 | 3.749% | $49.0214 | $49.02 | $49.00 | $49.00 |
| 7 purchase totals = | $873.44 | $952.2006 | $952.20 | $952.20 | $952.10 | |