| 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 | $88.65 | 10.320% | $97.7987 | $97.80 | $97.80 | $97.80 |
| Purchase #2 | $5.54 | 11.377% | $6.1703 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $76.75 | 5.765% | $81.1746 | $81.17 | $81.15 | $81.20 |
| Purchase #4 | $235.75 | 11.613% | $263.1276 | $263.13 | $263.15 | $263.10 |
| Purchase #5 | $132.41 | 11.228% | $147.277 | $147.28 | $147.30 | $147.30 |
| Purchase #6 | $25.64 | 12.157% | $28.7571 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $132.35 | 9.828% | $145.3574 | $145.36 | $145.35 | $145.40 |
| 7 purchase totals = | $697.09 | $769.6627 | $769.67 | $769.65 | $769.80 | |