| 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 | $116.88 | 13.498% | $132.6565 | $132.66 | $132.65 | $132.70 |
| Purchase #2 | $238.63 | 13.621% | $271.1338 | $271.13 | $271.15 | $271.10 |
| Purchase #3 | $176.56 | 11.696% | $197.2105 | $197.21 | $197.20 | $197.20 |
| Purchase #4 | $116.87 | 12.764% | $131.7873 | $131.79 | $131.80 | $131.80 |
| Purchase #5 | $19.30 | 3.687% | $20.0116 | $20.01 | $20.00 | $20.00 |
| Purchase #6 | $8.78 | 13.261% | $9.9443 | $9.94 | $9.95 | $9.90 |
| Purchase #7 | $126.66 | 4.199% | $131.9785 | $131.98 | $132.00 | $132.00 |
| 7 purchase totals = | $803.68 | $894.7225 | $894.72 | $894.75 | $894.70 | |