| 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 | $85.57 | 12.869% | $96.582 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $238.65 | 9.190% | $260.5819 | $260.58 | $260.60 | $260.60 |
| Purchase #3 | $170.95 | 12.619% | $192.5222 | $192.52 | $192.50 | $192.50 |
| Purchase #4 | $45.33 | 4.348% | $47.3009 | $47.30 | $47.30 | $47.30 |
| Purchase #5 | $55.25 | 6.854% | $59.0368 | $59.04 | $59.05 | $59.00 |
| Purchase #6 | $230.86 | 4.150% | $240.4407 | $240.44 | $240.45 | $240.40 |
| Purchase #7 | $67.43 | 12.662% | $75.968 | $75.97 | $75.95 | $76.00 |
| 7 purchase totals = | $894.04 | $972.4325 | $972.43 | $972.45 | $972.40 | |