| 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 | $219.27 | 6.232% | $232.9349 | $232.93 | $232.95 | $232.90 |
| Purchase #2 | $173.80 | 13.294% | $196.905 | $196.91 | $196.90 | $196.90 |
| Purchase #3 | $40.43 | 13.842% | $46.0263 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $54.44 | 13.267% | $61.6626 | $61.66 | $61.65 | $61.70 |
| Purchase #5 | $144.87 | 10.150% | $159.5743 | $159.57 | $159.55 | $159.60 |
| Purchase #6 | $12.78 | 11.173% | $14.2079 | $14.21 | $14.20 | $14.20 |
| Purchase #7 | $172.36 | 10.741% | $190.8732 | $190.87 | $190.85 | $190.90 |
| 7 purchase totals = | $817.95 | $902.1842 | $902.18 | $902.15 | $902.20 | |