| 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 | $63.49 | 6.854% | $67.8416 | $67.84 | $67.85 | $67.80 |
| Purchase #2 | $42.39 | 12.544% | $47.7074 | $47.71 | $47.70 | $47.70 |
| Purchase #3 | $87.46 | 5.750% | $92.489 | $92.49 | $92.50 | $92.50 |
| Purchase #4 | $211.26 | 9.454% | $231.2325 | $231.23 | $231.25 | $231.20 |
| Purchase #5 | $159.44 | 4.335% | $166.3517 | $166.35 | $166.35 | $166.40 |
| Purchase #6 | $209.52 | 13.435% | $237.669 | $237.67 | $237.65 | $237.70 |
| Purchase #7 | $99.50 | 11.636% | $111.0778 | $111.08 | $111.10 | $111.10 |
| 7 purchase totals = | $873.06 | $954.3690 | $954.37 | $954.40 | $954.40 | |