| 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 | $234.52 | 7.255% | $251.5344 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $122.97 | 7.312% | $131.9616 | $131.96 | $131.95 | $132.00 |
| Purchase #3 | $59.37 | 12.258% | $66.6476 | $66.65 | $66.65 | $66.60 |
| Purchase #4 | $156.30 | 6.439% | $166.3642 | $166.36 | $166.35 | $166.40 |
| Purchase #5 | $28.43 | 7.609% | $30.5932 | $30.59 | $30.60 | $30.60 |
| Purchase #6 | $227.63 | 13.825% | $259.0998 | $259.10 | $259.10 | $259.10 |
| Purchase #7 | $120.75 | 5.364% | $127.227 | $127.23 | $127.25 | $127.20 |
| 7 purchase totals = | $949.97 | $1,033.4278 | $1,033.42 | $1,033.45 | $1,033.40 | |