| 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 | $45.94 | 5.639% | $48.5306 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $149.65 | 13.467% | $169.8034 | $169.80 | $169.80 | $169.80 |
| Purchase #3 | $192.36 | 3.722% | $199.5196 | $199.52 | $199.50 | $199.50 |
| Purchase #4 | $90.44 | 9.376% | $98.9197 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $74.84 | 3.272% | $77.2888 | $77.29 | $77.30 | $77.30 |
| Purchase #6 | $119.83 | 4.587% | $125.3266 | $125.33 | $125.35 | $125.30 |
| Purchase #7 | $21.94 | 3.749% | $22.7625 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $695.00 | $742.1512 | $742.15 | $742.15 | $742.10 | |