| 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 | $147.62 | 5.447% | $155.6609 | $155.66 | $155.65 | $155.70 |
| Purchase #2 | $27.95 | 3.597% | $28.9554 | $28.96 | $28.95 | $29.00 |
| Purchase #3 | $63.92 | 3.256% | $66.0012 | $66.00 | $66.00 | $66.00 |
| Purchase #4 | $235.32 | 5.213% | $247.5872 | $247.59 | $247.60 | $247.60 |
| Purchase #5 | $247.38 | 10.807% | $274.1144 | $274.11 | $274.10 | $274.10 |
| Purchase #6 | $61.30 | 6.638% | $65.3691 | $65.37 | $65.35 | $65.40 |
| Purchase #7 | $54.61 | 6.253% | $58.0248 | $58.02 | $58.00 | $58.00 |
| 7 purchase totals = | $838.10 | $895.7130 | $895.71 | $895.65 | $895.80 | |