| 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 | $88.91 | 3.146% | $91.7071 | $91.71 | $91.70 | $91.70 |
| Purchase #2 | $243.67 | 6.518% | $259.5524 | $259.55 | $259.55 | $259.60 |
| Purchase #3 | $92.58 | 3.739% | $96.0416 | $96.04 | $96.05 | $96.00 |
| Purchase #4 | $170.74 | 4.257% | $178.0084 | $178.01 | $178.00 | $178.00 |
| Purchase #5 | $82.64 | 11.725% | $92.3295 | $92.33 | $92.35 | $92.30 |
| Purchase #6 | $122.46 | 3.179% | $126.353 | $126.35 | $126.35 | $126.40 |
| Purchase #7 | $96.96 | 4.320% | $101.1487 | $101.15 | $101.15 | $101.10 |
| 7 purchase totals = | $897.96 | $945.1407 | $945.14 | $945.15 | $945.10 | |