| 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 | $84.96 | 3.646% | $88.0576 | $88.06 | $88.05 | $88.10 |
| Purchase #2 | $136.43 | 11.371% | $151.9435 | $151.94 | $151.95 | $151.90 |
| Purchase #3 | $61.93 | 11.627% | $69.1306 | $69.13 | $69.15 | $69.10 |
| Purchase #4 | $245.69 | 12.668% | $276.814 | $276.81 | $276.80 | $276.80 |
| Purchase #5 | $104.40 | 12.621% | $117.5763 | $117.58 | $117.60 | $117.60 |
| Purchase #6 | $90.54 | 11.306% | $100.7765 | $100.78 | $100.80 | $100.80 |
| Purchase #7 | $67.71 | 4.794% | $70.956 | $70.96 | $70.95 | $71.00 |
| 7 purchase totals = | $791.66 | $875.2545 | $875.26 | $875.30 | $875.30 | |