| 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 | $246.53 | 8.251% | $266.8712 | $266.87 | $266.85 | $266.90 |
| Purchase #2 | $85.80 | 10.526% | $94.8313 | $94.83 | $94.85 | $94.80 |
| Purchase #3 | $25.97 | 9.363% | $28.4016 | $28.40 | $28.40 | $28.40 |
| Purchase #4 | $173.29 | 10.516% | $191.5132 | $191.51 | $191.50 | $191.50 |
| Purchase #5 | $180.76 | 8.717% | $196.5168 | $196.52 | $196.50 | $196.50 |
| Purchase #6 | $109.70 | 10.322% | $121.0232 | $121.02 | $121.00 | $121.00 |
| Purchase #7 | $121.35 | 13.676% | $137.9458 | $137.95 | $137.95 | $137.90 |
| 7 purchase totals = | $943.40 | $1,037.1031 | $1,037.10 | $1,037.05 | $1,037.00 | |