| 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 | $83.85 | 9.295% | $91.6439 | $91.64 | $91.65 | $91.60 |
| Purchase #2 | $72.79 | 6.572% | $77.5738 | $77.57 | $77.55 | $77.60 |
| Purchase #3 | $60.96 | 11.192% | $67.7826 | $67.78 | $67.80 | $67.80 |
| Purchase #4 | $58.97 | 3.419% | $60.9862 | $60.99 | $61.00 | $61.00 |
| Purchase #5 | $213.29 | 10.137% | $234.9112 | $234.91 | $234.90 | $234.90 |
| Purchase #6 | $147.25 | 8.852% | $160.2846 | $160.28 | $160.30 | $160.30 |
| Purchase #7 | $153.68 | 10.817% | $170.3036 | $170.30 | $170.30 | $170.30 |
| 7 purchase totals = | $790.79 | $863.4859 | $863.47 | $863.50 | $863.50 | |