| 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 | $209.58 | 6.661% | $223.5401 | $223.54 | $223.55 | $223.50 |
| Purchase #2 | $94.28 | 7.598% | $101.4434 | $101.44 | $101.45 | $101.40 |
| Purchase #3 | $203.34 | 6.442% | $216.4392 | $216.44 | $216.45 | $216.40 |
| Purchase #4 | $131.83 | 12.489% | $148.2942 | $148.29 | $148.30 | $148.30 |
| Purchase #5 | $146.48 | 11.811% | $163.7808 | $163.78 | $163.80 | $163.80 |
| Purchase #6 | $14.49 | 7.405% | $15.563 | $15.56 | $15.55 | $15.60 |
| Purchase #7 | $220.75 | 7.255% | $236.7654 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $1,020.75 | $1,105.8261 | $1,105.82 | $1,105.85 | $1,105.80 | |