| 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 | $126.39 | 12.618% | $142.3379 | $142.34 | $142.35 | $142.30 |
| Purchase #2 | $239.89 | 9.129% | $261.7896 | $261.79 | $261.80 | $261.80 |
| Purchase #3 | $117.96 | 11.474% | $131.4947 | $131.49 | $131.50 | $131.50 |
| Purchase #4 | $184.84 | 5.625% | $195.2373 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $179.42 | 6.274% | $190.6768 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $203.27 | 6.439% | $216.3586 | $216.36 | $216.35 | $216.40 |
| Purchase #7 | $94.90 | 12.583% | $106.8413 | $106.84 | $106.85 | $106.80 |
| 7 purchase totals = | $1,146.67 | $1,244.7362 | $1,244.74 | $1,244.80 | $1,244.70 | |