| 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 | $234.97 | 13.482% | $266.6487 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $93.50 | 10.546% | $103.3605 | $103.36 | $103.35 | $103.40 |
| Purchase #3 | $200.87 | 13.157% | $227.2985 | $227.30 | $227.30 | $227.30 |
| Purchase #4 | $25.74 | 3.771% | $26.7107 | $26.71 | $26.70 | $26.70 |
| Purchase #5 | $168.45 | 8.213% | $182.2848 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $212.45 | 10.422% | $234.5915 | $234.59 | $234.60 | $234.60 |
| Purchase #7 | $144.83 | 3.417% | $149.7788 | $149.78 | $149.80 | $149.80 |
| 7 purchase totals = | $1,080.81 | $1,190.6735 | $1,190.67 | $1,190.70 | $1,190.70 | |