| 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 | $180.97 | 5.648% | $191.1912 | $191.19 | $191.20 | $191.20 |
| Purchase #2 | $153.63 | 11.278% | $170.9564 | $170.96 | $170.95 | $171.00 |
| Purchase #3 | $49.70 | 5.320% | $52.344 | $52.34 | $52.35 | $52.30 |
| Purchase #4 | $118.86 | 6.657% | $126.7725 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $40.43 | 12.305% | $45.4049 | $45.40 | $45.40 | $45.40 |
| Purchase #6 | $111.73 | 8.300% | $121.0036 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $57.27 | 12.252% | $64.2867 | $64.29 | $64.30 | $64.30 |
| 7 purchase totals = | $712.59 | $771.9593 | $771.95 | $771.95 | $772.00 | |