| 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 | $151.69 | 9.515% | $166.1233 | $166.12 | $166.10 | $166.10 |
| Purchase #2 | $156.93 | 3.458% | $162.3566 | $162.36 | $162.35 | $162.40 |
| Purchase #3 | $210.78 | 10.646% | $233.2196 | $233.22 | $233.20 | $233.20 |
| Purchase #4 | $59.43 | 9.511% | $65.0824 | $65.08 | $65.10 | $65.10 |
| Purchase #5 | $205.86 | 12.773% | $232.1545 | $232.15 | $232.15 | $232.20 |
| Purchase #6 | $129.94 | 5.739% | $137.3973 | $137.40 | $137.40 | $137.40 |
| Purchase #7 | $236.43 | 9.377% | $258.6 | $258.60 | $258.60 | $258.60 |
| 7 purchase totals = | $1,151.06 | $1,254.9337 | $1,254.93 | $1,254.90 | $1,255.00 | |