| 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 | $135.41 | 4.222% | $141.127 | $141.13 | $141.15 | $141.10 |
| Purchase #2 | $178.78 | 8.657% | $194.257 | $194.26 | $194.25 | $194.30 |
| Purchase #3 | $171.32 | 8.255% | $185.4625 | $185.46 | $185.45 | $185.50 |
| Purchase #4 | $214.31 | 6.213% | $227.6251 | $227.63 | $227.65 | $227.60 |
| Purchase #5 | $93.52 | 9.244% | $102.165 | $102.17 | $102.15 | $102.20 |
| Purchase #6 | $236.69 | 11.193% | $263.1827 | $263.18 | $263.20 | $263.20 |
| Purchase #7 | $234.31 | 9.768% | $257.1974 | $257.20 | $257.20 | $257.20 |
| 7 purchase totals = | $1,264.34 | $1,371.0167 | $1,371.03 | $1,371.05 | $1,371.10 | |