| 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 | $217.67 | 7.637% | $234.2935 | $234.29 | $234.30 | $234.30 |
| Purchase #2 | $60.27 | 8.859% | $65.6093 | $65.61 | $65.60 | $65.60 |
| Purchase #3 | $85.31 | 8.721% | $92.7499 | $92.75 | $92.75 | $92.70 |
| Purchase #4 | $207.54 | 10.367% | $229.0557 | $229.06 | $229.05 | $229.10 |
| Purchase #5 | $84.67 | 8.212% | $91.6231 | $91.62 | $91.60 | $91.60 |
| Purchase #6 | $102.27 | 8.385% | $110.8453 | $110.85 | $110.85 | $110.80 |
| Purchase #7 | $88.96 | 11.144% | $98.8737 | $98.87 | $98.85 | $98.90 |
| 7 purchase totals = | $846.69 | $923.0505 | $923.05 | $923.00 | $923.00 | |