| 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 | $59.57 | 11.126% | $66.1978 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $86.99 | 10.337% | $95.9822 | $95.98 | $96.00 | $96.00 |
| Purchase #3 | $21.25 | 7.487% | $22.841 | $22.84 | $22.85 | $22.80 |
| Purchase #4 | $104.34 | 7.184% | $111.8358 | $111.84 | $111.85 | $111.80 |
| Purchase #5 | $98.60 | 8.222% | $106.7069 | $106.71 | $106.70 | $106.70 |
| Purchase #6 | $135.61 | 13.623% | $154.0842 | $154.08 | $154.10 | $154.10 |
| Purchase #7 | $170.45 | 5.813% | $180.3583 | $180.36 | $180.35 | $180.40 |
| 7 purchase totals = | $676.81 | $738.0062 | $738.01 | $738.05 | $738.00 | |