| 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 | $134.93 | 7.216% | $144.6665 | $144.67 | $144.65 | $144.70 |
| Purchase #2 | $129.81 | 10.137% | $142.9688 | $142.97 | $142.95 | $143.00 |
| Purchase #3 | $222.99 | 12.296% | $250.4089 | $250.41 | $250.40 | $250.40 |
| Purchase #4 | $176.52 | 13.104% | $199.6512 | $199.65 | $199.65 | $199.70 |
| Purchase #5 | $179.57 | 12.207% | $201.4901 | $201.49 | $201.50 | $201.50 |
| Purchase #6 | $53.34 | 11.600% | $59.5274 | $59.53 | $59.55 | $59.50 |
| Purchase #7 | $201.95 | 8.296% | $218.7038 | $218.70 | $218.70 | $218.70 |
| 7 purchase totals = | $1,099.11 | $1,217.4167 | $1,217.42 | $1,217.40 | $1,217.50 | |