| 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 | $164.55 | 8.538% | $178.5993 | $178.60 | $178.60 | $178.60 |
| Purchase #2 | $172.98 | 5.652% | $182.7568 | $182.76 | $182.75 | $182.80 |
| Purchase #3 | $56.61 | 4.312% | $59.051 | $59.05 | $59.05 | $59.10 |
| Purchase #4 | $27.48 | 8.424% | $29.7949 | $29.79 | $29.80 | $29.80 |
| Purchase #5 | $20.67 | 12.424% | $23.238 | $23.24 | $23.25 | $23.20 |
| Purchase #6 | $238.26 | 8.435% | $258.3572 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $25.84 | 8.678% | $28.0824 | $28.08 | $28.10 | $28.10 |
| 7 purchase totals = | $706.39 | $759.8796 | $759.88 | $759.90 | $760.00 | |