| 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 | $193.49 | 5.569% | $204.2655 | $204.27 | $204.25 | $204.30 |
| Purchase #2 | $248.96 | 10.765% | $275.7605 | $275.76 | $275.75 | $275.80 |
| Purchase #3 | $196.31 | 12.244% | $220.3462 | $220.35 | $220.35 | $220.30 |
| Purchase #4 | $41.62 | 10.174% | $45.8544 | $45.85 | $45.85 | $45.90 |
| Purchase #5 | $211.81 | 9.636% | $232.22 | $232.22 | $232.20 | $232.20 |
| Purchase #6 | $141.26 | 7.381% | $151.6864 | $151.69 | $151.70 | $151.70 |
| Purchase #7 | $170.35 | 9.238% | $186.0869 | $186.09 | $186.10 | $186.10 |
| 7 purchase totals = | $1,203.80 | $1,316.2199 | $1,316.23 | $1,316.20 | $1,316.30 | |