| 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 | $71.33 | 6.825% | $76.1983 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $210.49 | 6.121% | $223.3741 | $223.37 | $223.35 | $223.40 |
| Purchase #3 | $15.28 | 6.826% | $16.323 | $16.32 | $16.30 | $16.30 |
| Purchase #4 | $134.38 | 11.250% | $149.4978 | $149.50 | $149.50 | $149.50 |
| Purchase #5 | $218.72 | 12.385% | $245.8085 | $245.81 | $245.80 | $245.80 |
| Purchase #6 | $51.76 | 12.155% | $58.0514 | $58.05 | $58.05 | $58.10 |
| Purchase #7 | $194.88 | 7.198% | $208.9075 | $208.91 | $208.90 | $208.90 |
| 7 purchase totals = | $896.84 | $978.1606 | $978.16 | $978.10 | $978.20 | |