| 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 | $57.54 | 7.304% | $61.7427 | $61.74 | $61.75 | $61.70 |
| Purchase #2 | $84.54 | 10.789% | $93.661 | $93.66 | $93.65 | $93.70 |
| Purchase #3 | $121.77 | 4.145% | $126.8174 | $126.82 | $126.80 | $126.80 |
| Purchase #4 | $204.70 | 6.129% | $217.2461 | $217.25 | $217.25 | $217.20 |
| Purchase #5 | $16.38 | 11.579% | $18.2766 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $43.34 | 5.378% | $45.6708 | $45.67 | $45.65 | $45.70 |
| Purchase #7 | $118.63 | 5.704% | $125.3967 | $125.40 | $125.40 | $125.40 |
| 7 purchase totals = | $646.90 | $688.8113 | $688.82 | $688.80 | $688.80 | |