| 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 | $217.25 | 5.652% | $229.529 | $229.53 | $229.55 | $229.50 |
| Purchase #2 | $163.52 | 10.548% | $180.7681 | $180.77 | $180.75 | $180.80 |
| Purchase #3 | $48.47 | 5.815% | $51.2885 | $51.29 | $51.30 | $51.30 |
| Purchase #4 | $161.65 | 9.642% | $177.2363 | $177.24 | $177.25 | $177.20 |
| Purchase #5 | $200.78 | 11.129% | $223.1248 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $78.94 | 6.238% | $83.8643 | $83.86 | $83.85 | $83.90 |
| Purchase #7 | $103.46 | 13.292% | $117.2119 | $117.21 | $117.20 | $117.20 |
| 7 purchase totals = | $974.07 | $1,063.0229 | $1,063.02 | $1,063.00 | $1,063.00 | |