| 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 | $29.79 | 12.372% | $33.4756 | $33.48 | $33.50 | $33.50 |
| Purchase #2 | $238.82 | 10.840% | $264.7081 | $264.71 | $264.70 | $264.70 |
| Purchase #3 | $52.73 | 6.849% | $56.3415 | $56.34 | $56.35 | $56.30 |
| Purchase #4 | $216.36 | 7.816% | $233.2707 | $233.27 | $233.25 | $233.30 |
| Purchase #5 | $187.86 | 12.841% | $211.9831 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $200.45 | 9.351% | $219.1941 | $219.19 | $219.20 | $219.20 |
| Purchase #7 | $229.31 | 11.297% | $255.2152 | $255.22 | $255.20 | $255.20 |
| 7 purchase totals = | $1,155.32 | $1,274.1883 | $1,274.19 | $1,274.20 | $1,274.20 | |