| 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 | $53.58 | 10.214% | $59.0527 | $59.05 | $59.05 | $59.10 |
| Purchase #2 | $147.71 | 3.493% | $152.8695 | $152.87 | $152.85 | $152.90 |
| Purchase #3 | $42.41 | 13.349% | $48.0713 | $48.07 | $48.05 | $48.10 |
| Purchase #4 | $32.95 | 9.302% | $36.015 | $36.02 | $36.00 | $36.00 |
| Purchase #5 | $235.63 | 12.709% | $265.5762 | $265.58 | $265.60 | $265.60 |
| Purchase #6 | $116.39 | 13.823% | $132.4786 | $132.48 | $132.50 | $132.50 |
| Purchase #7 | $74.62 | 4.310% | $77.8361 | $77.84 | $77.85 | $77.80 |
| 7 purchase totals = | $703.29 | $771.8994 | $771.91 | $771.90 | $772.00 | |