| 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 | $147.45 | 12.545% | $165.9476 | $165.95 | $165.95 | $165.90 |
| Purchase #2 | $199.32 | 10.655% | $220.5575 | $220.56 | $220.55 | $220.60 |
| Purchase #3 | $193.84 | 4.849% | $203.2393 | $203.24 | $203.25 | $203.20 |
| Purchase #4 | $225.90 | 4.738% | $236.6031 | $236.60 | $236.60 | $236.60 |
| Purchase #5 | $69.83 | 5.792% | $73.8746 | $73.87 | $73.85 | $73.90 |
| Purchase #6 | $79.93 | 12.563% | $89.9716 | $89.97 | $89.95 | $90.00 |
| Purchase #7 | $6.56 | 4.596% | $6.8615 | $6.86 | $6.85 | $6.90 |
| 7 purchase totals = | $922.83 | $997.0552 | $997.05 | $997.00 | $997.10 | |