| 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 | $125.65 | 7.139% | $134.6202 | $134.62 | $134.60 | $134.60 |
| Purchase #2 | $106.61 | 9.669% | $116.9181 | $116.92 | $116.90 | $116.90 |
| Purchase #3 | $118.35 | 6.607% | $126.1694 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $227.29 | 5.448% | $239.6728 | $239.67 | $239.65 | $239.70 |
| Purchase #5 | $57.55 | 9.116% | $62.7963 | $62.80 | $62.80 | $62.80 |
| Purchase #6 | $97.98 | 9.144% | $106.9393 | $106.94 | $106.95 | $106.90 |
| Purchase #7 | $219.81 | 9.402% | $240.4765 | $240.48 | $240.50 | $240.50 |
| 7 purchase totals = | $953.24 | $1,027.5926 | $1,027.60 | $1,027.55 | $1,027.60 | |