| 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 | $126.38 | 12.623% | $142.3329 | $142.33 | $142.35 | $142.30 |
| Purchase #2 | $220.57 | 5.132% | $231.8897 | $231.89 | $231.90 | $231.90 |
| Purchase #3 | $221.55 | 13.552% | $251.5745 | $251.57 | $251.55 | $251.60 |
| Purchase #4 | $119.67 | 4.520% | $125.0791 | $125.08 | $125.10 | $125.10 |
| Purchase #5 | $108.81 | 12.475% | $122.384 | $122.38 | $122.40 | $122.40 |
| Purchase #6 | $23.81 | 11.185% | $26.4731 | $26.47 | $26.45 | $26.50 |
| Purchase #7 | $127.53 | 4.402% | $133.1439 | $133.14 | $133.15 | $133.10 |
| 7 purchase totals = | $948.32 | $1,032.8772 | $1,032.86 | $1,032.90 | $1,032.90 | |