| 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 | $125.53 | 13.621% | $142.6284 | $142.63 | $142.65 | $142.60 |
| Purchase #2 | $60.50 | 6.621% | $64.5057 | $64.51 | $64.50 | $64.50 |
| Purchase #3 | $211.98 | 5.444% | $223.5202 | $223.52 | $223.50 | $223.50 |
| Purchase #4 | $116.98 | 4.335% | $122.0511 | $122.05 | $122.05 | $122.10 |
| Purchase #5 | $9.37 | 6.682% | $9.9961 | $10.00 | $10.00 | $10.00 |
| Purchase #6 | $65.29 | 4.657% | $68.3306 | $68.33 | $68.35 | $68.30 |
| Purchase #7 | $143.38 | 13.466% | $162.6876 | $162.69 | $162.70 | $162.70 |
| 7 purchase totals = | $733.03 | $793.7197 | $793.73 | $793.75 | $793.70 | |