| 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 | $111.46 | 5.289% | $117.3551 | $117.36 | $117.35 | $117.40 |
| Purchase #2 | $91.77 | 10.708% | $101.5967 | $101.60 | $101.60 | $101.60 |
| Purchase #3 | $203.46 | 10.578% | $224.982 | $224.98 | $225.00 | $225.00 |
| Purchase #4 | $116.33 | 7.487% | $125.0396 | $125.04 | $125.05 | $125.00 |
| Purchase #5 | $242.56 | 5.276% | $255.3575 | $255.36 | $255.35 | $255.40 |
| Purchase #6 | $175.71 | 10.591% | $194.3194 | $194.32 | $194.30 | $194.30 |
| Purchase #7 | $197.49 | 8.725% | $214.721 | $214.72 | $214.70 | $214.70 |
| 7 purchase totals = | $1,138.78 | $1,233.3713 | $1,233.38 | $1,233.35 | $1,233.40 | |