| 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 | $62.48 | 7.236% | $67.0011 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $232.49 | 9.111% | $253.6722 | $253.67 | $253.65 | $253.70 |
| Purchase #3 | $90.82 | 13.750% | $103.3078 | $103.31 | $103.30 | $103.30 |
| Purchase #4 | $107.81 | 12.326% | $121.0987 | $121.10 | $121.10 | $121.10 |
| Purchase #5 | $10.36 | 8.486% | $11.2391 | $11.24 | $11.25 | $11.20 |
| Purchase #6 | $132.25 | 13.700% | $150.3683 | $150.37 | $150.35 | $150.40 |
| Purchase #7 | $156.52 | 4.246% | $163.1658 | $163.17 | $163.15 | $163.20 |
| 7 purchase totals = | $792.73 | $869.8530 | $869.86 | $869.80 | $869.90 | |