| 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 | $55.54 | 6.833% | $59.335 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $162.31 | 4.160% | $169.0621 | $169.06 | $169.05 | $169.10 |
| Purchase #3 | $218.38 | 13.635% | $248.1561 | $248.16 | $248.15 | $248.20 |
| Purchase #4 | $48.64 | 5.563% | $51.3458 | $51.35 | $51.35 | $51.30 |
| Purchase #5 | $26.29 | 7.692% | $28.3122 | $28.31 | $28.30 | $28.30 |
| Purchase #6 | $66.45 | 13.781% | $75.6075 | $75.61 | $75.60 | $75.60 |
| Purchase #7 | $191.36 | 12.206% | $214.7174 | $214.72 | $214.70 | $214.70 |
| 7 purchase totals = | $768.97 | $846.5361 | $846.55 | $846.50 | $846.50 | |