| 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 | $90.59 | 6.304% | $96.3008 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $239.93 | 9.157% | $261.9004 | $261.90 | $261.90 | $261.90 |
| Purchase #3 | $144.84 | 3.853% | $150.4207 | $150.42 | $150.40 | $150.40 |
| Purchase #4 | $217.35 | 5.261% | $228.7848 | $228.78 | $228.80 | $228.80 |
| Purchase #5 | $34.27 | 12.641% | $38.6021 | $38.60 | $38.60 | $38.60 |
| Purchase #6 | $46.65 | 6.643% | $49.749 | $49.75 | $49.75 | $49.70 |
| Purchase #7 | $38.90 | 3.865% | $40.4035 | $40.40 | $40.40 | $40.40 |
| 7 purchase totals = | $812.53 | $866.1613 | $866.15 | $866.15 | $866.10 | |