| 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 | $238.81 | 10.631% | $264.1979 | $264.20 | $264.20 | $264.20 |
| Purchase #2 | $26.31 | 9.280% | $28.7516 | $28.75 | $28.75 | $28.80 |
| Purchase #3 | $55.76 | 9.588% | $61.1063 | $61.11 | $61.10 | $61.10 |
| Purchase #4 | $244.97 | 9.782% | $268.933 | $268.93 | $268.95 | $268.90 |
| Purchase #5 | $194.71 | 12.841% | $219.7127 | $219.71 | $219.70 | $219.70 |
| Purchase #6 | $190.66 | 13.303% | $216.0235 | $216.02 | $216.00 | $216.00 |
| Purchase #7 | $219.46 | 7.861% | $236.7118 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $1,170.68 | $1,295.4368 | $1,295.43 | $1,295.40 | $1,295.40 | |