| 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 | $62.34 | 10.428% | $68.8408 | $68.84 | $68.85 | $68.80 |
| Purchase #2 | $149.92 | 13.638% | $170.3661 | $170.37 | $170.35 | $170.40 |
| Purchase #3 | $154.52 | 11.831% | $172.8013 | $172.80 | $172.80 | $172.80 |
| Purchase #4 | $212.68 | 7.296% | $228.1971 | $228.20 | $228.20 | $228.20 |
| Purchase #5 | $34.29 | 5.456% | $36.1609 | $36.16 | $36.15 | $36.20 |
| Purchase #6 | $210.67 | 10.313% | $232.3964 | $232.40 | $232.40 | $232.40 |
| Purchase #7 | $51.55 | 10.169% | $56.7921 | $56.79 | $56.80 | $56.80 |
| 7 purchase totals = | $875.97 | $965.5547 | $965.56 | $965.55 | $965.60 | |