| 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 | $125.67 | 6.594% | $133.9567 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $65.84 | 13.243% | $74.5592 | $74.56 | $74.55 | $74.60 |
| Purchase #3 | $68.63 | 3.621% | $71.1151 | $71.12 | $71.10 | $71.10 |
| Purchase #4 | $173.49 | 9.673% | $190.2717 | $190.27 | $190.25 | $190.30 |
| Purchase #5 | $234.36 | 3.213% | $241.89 | $241.89 | $241.90 | $241.90 |
| Purchase #6 | $208.58 | 3.399% | $215.6696 | $215.67 | $215.65 | $215.70 |
| Purchase #7 | $112.66 | 8.538% | $122.2789 | $122.28 | $122.30 | $122.30 |
| 7 purchase totals = | $989.23 | $1,049.7412 | $1,049.75 | $1,049.70 | $1,049.90 | |