| 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 | $79.86 | 6.569% | $85.106 | $85.11 | $85.10 | $85.10 |
| Purchase #2 | $244.44 | 9.649% | $268.026 | $268.03 | $268.05 | $268.00 |
| Purchase #3 | $96.42 | 6.150% | $102.3498 | $102.35 | $102.35 | $102.30 |
| Purchase #4 | $41.80 | 13.384% | $47.3945 | $47.39 | $47.40 | $47.40 |
| Purchase #5 | $197.86 | 7.799% | $213.2911 | $213.29 | $213.30 | $213.30 |
| Purchase #6 | $15.90 | 8.809% | $17.3006 | $17.30 | $17.30 | $17.30 |
| Purchase #7 | $204.48 | 10.277% | $225.4944 | $225.49 | $225.50 | $225.50 |
| 7 purchase totals = | $880.76 | $958.9624 | $958.96 | $959.00 | $958.90 | |