| 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 | $150.62 | 4.650% | $157.6238 | $157.62 | $157.60 | $157.60 |
| Purchase #2 | $190.39 | 6.854% | $203.4393 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $97.26 | 5.764% | $102.8661 | $102.87 | $102.85 | $102.90 |
| Purchase #4 | $37.45 | 9.256% | $40.9164 | $40.92 | $40.90 | $40.90 |
| Purchase #5 | $193.36 | 5.537% | $204.0663 | $204.07 | $204.05 | $204.10 |
| Purchase #6 | $208.82 | 13.309% | $236.6119 | $236.61 | $236.60 | $236.60 |
| Purchase #7 | $81.55 | 6.838% | $87.1264 | $87.13 | $87.15 | $87.10 |
| 7 purchase totals = | $959.45 | $1,032.6502 | $1,032.66 | $1,032.60 | $1,032.60 | |