| 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 | $211.93 | 6.373% | $225.4363 | $225.44 | $225.45 | $225.40 |
| Purchase #2 | $212.62 | 11.226% | $236.4887 | $236.49 | $236.50 | $236.50 |
| Purchase #3 | $30.64 | 9.397% | $33.5192 | $33.52 | $33.50 | $33.50 |
| Purchase #4 | $188.65 | 11.644% | $210.6164 | $210.62 | $210.60 | $210.60 |
| Purchase #5 | $24.44 | 8.379% | $26.4878 | $26.49 | $26.50 | $26.50 |
| Purchase #6 | $245.57 | 7.597% | $264.226 | $264.23 | $264.25 | $264.20 |
| Purchase #7 | $232.80 | 6.304% | $247.4757 | $247.48 | $247.50 | $247.50 |
| 7 purchase totals = | $1,146.65 | $1,244.2501 | $1,244.27 | $1,244.30 | $1,244.20 | |