| 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 | $11.91 | 8.350% | $12.9045 | $12.90 | $12.90 | $12.90 |
| Purchase #2 | $92.83 | 4.178% | $96.7084 | $96.71 | $96.70 | $96.70 |
| Purchase #3 | $67.80 | 11.703% | $75.7346 | $75.73 | $75.75 | $75.70 |
| Purchase #4 | $148.63 | 6.128% | $157.738 | $157.74 | $157.75 | $157.70 |
| Purchase #5 | $194.60 | 5.134% | $204.5908 | $204.59 | $204.60 | $204.60 |
| Purchase #6 | $213.67 | 9.509% | $233.9879 | $233.99 | $234.00 | $234.00 |
| Purchase #7 | $138.59 | 10.640% | $153.336 | $153.34 | $153.35 | $153.30 |
| 7 purchase totals = | $868.03 | $935.0002 | $935.00 | $935.05 | $934.90 | |