| 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 | $126.73 | 9.373% | $138.6084 | $138.61 | $138.60 | $138.60 |
| Purchase #2 | $213.49 | 7.432% | $229.3566 | $229.36 | $229.35 | $229.40 |
| Purchase #3 | $138.70 | 12.857% | $156.5327 | $156.53 | $156.55 | $156.50 |
| Purchase #4 | $62.89 | 5.479% | $66.3357 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $120.71 | 11.541% | $134.6411 | $134.64 | $134.65 | $134.60 |
| Purchase #6 | $95.26 | 5.563% | $100.5593 | $100.56 | $100.55 | $100.60 |
| Purchase #7 | $32.95 | 7.113% | $35.2937 | $35.29 | $35.30 | $35.30 |
| 7 purchase totals = | $790.73 | $861.3275 | $861.33 | $861.35 | $861.30 | |