| 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 | $69.84 | 9.867% | $76.7311 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $111.81 | 5.522% | $117.9841 | $117.98 | $118.00 | $118.00 |
| Purchase #3 | $85.55 | 9.527% | $93.7003 | $93.70 | $93.70 | $93.70 |
| Purchase #4 | $151.86 | 13.787% | $172.7969 | $172.80 | $172.80 | $172.80 |
| Purchase #5 | $106.32 | 5.462% | $112.1272 | $112.13 | $112.15 | $112.10 |
| Purchase #6 | $42.57 | 5.452% | $44.8909 | $44.89 | $44.90 | $44.90 |
| Purchase #7 | $44.73 | 12.441% | $50.2949 | $50.29 | $50.30 | $50.30 |
| 7 purchase totals = | $612.68 | $668.5254 | $668.52 | $668.60 | $668.50 | |