| 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 | $151.26 | 3.303% | $156.2561 | $156.26 | $156.25 | $156.30 |
| Purchase #2 | $94.70 | 5.723% | $100.1197 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $193.36 | 5.818% | $204.6097 | $204.61 | $204.60 | $204.60 |
| Purchase #4 | $237.48 | 11.632% | $265.1037 | $265.10 | $265.10 | $265.10 |
| Purchase #5 | $239.48 | 6.785% | $255.7287 | $255.73 | $255.75 | $255.70 |
| Purchase #6 | $215.98 | 4.806% | $226.36 | $226.36 | $226.35 | $226.40 |
| Purchase #7 | $112.71 | 11.369% | $125.524 | $125.52 | $125.50 | $125.50 |
| 7 purchase totals = | $1,244.97 | $1,333.7019 | $1,333.70 | $1,333.65 | $1,333.70 | |