| 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 | $88.28 | 4.609% | $92.3488 | $92.35 | $92.35 | $92.30 |
| Purchase #2 | $151.87 | 3.819% | $157.6699 | $157.67 | $157.65 | $157.70 |
| Purchase #3 | $52.86 | 7.111% | $56.6189 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $24.98 | 10.205% | $27.5292 | $27.53 | $27.55 | $27.50 |
| Purchase #5 | $81.71 | 5.741% | $86.401 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $86.31 | 11.313% | $96.0743 | $96.07 | $96.05 | $96.10 |
| Purchase #7 | $237.86 | 7.663% | $256.0872 | $256.09 | $256.10 | $256.10 |
| 7 purchase totals = | $723.87 | $772.7293 | $772.73 | $772.70 | $772.70 | |