| 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 | $52.74 | 3.504% | $54.588 | $54.59 | $54.60 | $54.60 |
| Purchase #2 | $181.66 | 13.427% | $206.0515 | $206.05 | $206.05 | $206.10 |
| Purchase #3 | $213.73 | 7.583% | $229.9371 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $203.33 | 8.874% | $221.3735 | $221.37 | $221.35 | $221.40 |
| Purchase #5 | $91.58 | 4.302% | $95.5198 | $95.52 | $95.50 | $95.50 |
| Purchase #6 | $76.94 | 6.406% | $81.8688 | $81.87 | $81.85 | $81.90 |
| Purchase #7 | $110.75 | 9.382% | $121.1406 | $121.14 | $121.15 | $121.10 |
| 7 purchase totals = | $930.73 | $1,010.4793 | $1,010.48 | $1,010.45 | $1,010.50 | |