| 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 | $180.89 | 8.128% | $195.5927 | $195.59 | $195.60 | $195.60 |
| Purchase #2 | $32.67 | 12.407% | $36.7234 | $36.72 | $36.70 | $36.70 |
| Purchase #3 | $243.54 | 7.803% | $262.5434 | $262.54 | $262.55 | $262.50 |
| Purchase #4 | $24.33 | 8.392% | $26.3718 | $26.37 | $26.35 | $26.40 |
| Purchase #5 | $127.90 | 9.120% | $139.5645 | $139.56 | $139.55 | $139.60 |
| Purchase #6 | $204.28 | 13.243% | $231.3328 | $231.33 | $231.35 | $231.30 |
| Purchase #7 | $22.66 | 12.383% | $25.466 | $25.47 | $25.45 | $25.50 |
| 7 purchase totals = | $836.27 | $917.5946 | $917.58 | $917.55 | $917.60 | |