| 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 | $235.37 | 9.465% | $257.6478 | $257.65 | $257.65 | $257.60 |
| Purchase #2 | $149.51 | 3.477% | $154.7085 | $154.71 | $154.70 | $154.70 |
| Purchase #3 | $247.41 | 4.217% | $257.8433 | $257.84 | $257.85 | $257.80 |
| Purchase #4 | $27.34 | 6.770% | $29.1909 | $29.19 | $29.20 | $29.20 |
| Purchase #5 | $106.93 | 11.559% | $119.29 | $119.29 | $119.30 | $119.30 |
| Purchase #6 | $226.77 | 7.553% | $243.8979 | $243.90 | $243.90 | $243.90 |
| Purchase #7 | $187.53 | 7.416% | $201.4372 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $1,180.86 | $1,264.0156 | $1,264.02 | $1,264.05 | $1,263.90 | |