| 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 | $13.60 | 7.671% | $14.6433 | $14.64 | $14.65 | $14.60 |
| Purchase #2 | $91.63 | 5.230% | $96.4222 | $96.42 | $96.40 | $96.40 |
| Purchase #3 | $59.31 | 7.350% | $63.6693 | $63.67 | $63.65 | $63.70 |
| Purchase #4 | $196.49 | 6.203% | $208.6783 | $208.68 | $208.70 | $208.70 |
| Purchase #5 | $176.50 | 11.148% | $196.1762 | $196.18 | $196.20 | $196.20 |
| Purchase #6 | $44.93 | 8.428% | $48.7167 | $48.72 | $48.70 | $48.70 |
| Purchase #7 | $188.45 | 8.385% | $204.2515 | $204.25 | $204.25 | $204.30 |
| 7 purchase totals = | $770.91 | $832.5575 | $832.56 | $832.55 | $832.60 | |