| 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 | $70.81 | 8.789% | $77.0335 | $77.03 | $77.05 | $77.00 |
| Purchase #2 | $88.70 | 6.494% | $94.4602 | $94.46 | $94.45 | $94.50 |
| Purchase #3 | $58.80 | 8.337% | $63.7022 | $63.70 | $63.70 | $63.70 |
| Purchase #4 | $146.37 | 4.348% | $152.7342 | $152.73 | $152.75 | $152.70 |
| Purchase #5 | $84.47 | 5.752% | $89.3287 | $89.33 | $89.35 | $89.30 |
| Purchase #6 | $68.31 | 4.303% | $71.2494 | $71.25 | $71.25 | $71.20 |
| Purchase #7 | $193.56 | 7.590% | $208.2512 | $208.25 | $208.25 | $208.30 |
| 7 purchase totals = | $711.02 | $756.7594 | $756.75 | $756.80 | $756.70 | |