| 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 | $54.27 | 10.844% | $60.155 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $107.96 | 12.823% | $121.8037 | $121.80 | $121.80 | $121.80 |
| Purchase #3 | $11.93 | 13.413% | $13.5302 | $13.53 | $13.55 | $13.50 |
| Purchase #4 | $6.47 | 11.225% | $7.1963 | $7.20 | $7.20 | $7.20 |
| Purchase #5 | $246.66 | 7.828% | $265.9685 | $265.97 | $265.95 | $266.00 |
| Purchase #6 | $250.30 | 3.618% | $259.3559 | $259.36 | $259.35 | $259.40 |
| Purchase #7 | $196.60 | 5.139% | $206.7033 | $206.70 | $206.70 | $206.70 |
| 7 purchase totals = | $874.19 | $934.7129 | $934.72 | $934.70 | $934.80 | |