| 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 | $246.46 | 4.103% | $256.5723 | $256.57 | $256.55 | $256.60 |
| Purchase #2 | $165.33 | 12.218% | $185.53 | $185.53 | $185.55 | $185.50 |
| Purchase #3 | $58.56 | 9.688% | $64.2333 | $64.23 | $64.25 | $64.20 |
| Purchase #4 | $53.35 | 9.406% | $58.3681 | $58.37 | $58.35 | $58.40 |
| Purchase #5 | $242.68 | 11.336% | $270.1902 | $270.19 | $270.20 | $270.20 |
| Purchase #6 | $219.99 | 10.730% | $243.5949 | $243.59 | $243.60 | $243.60 |
| Purchase #7 | $229.74 | 7.609% | $247.2209 | $247.22 | $247.20 | $247.20 |
| 7 purchase totals = | $1,216.11 | $1,325.7097 | $1,325.70 | $1,325.70 | $1,325.70 | |