| 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 | $146.49 | 10.338% | $161.6341 | $161.63 | $161.65 | $161.60 |
| Purchase #2 | $17.67 | 4.507% | $18.4664 | $18.47 | $18.45 | $18.50 |
| Purchase #3 | $55.92 | 4.778% | $58.5919 | $58.59 | $58.60 | $58.60 |
| Purchase #4 | $38.71 | 13.199% | $43.8193 | $43.82 | $43.80 | $43.80 |
| Purchase #5 | $50.41 | 8.864% | $54.8783 | $54.88 | $54.90 | $54.90 |
| Purchase #6 | $115.35 | 12.194% | $129.4158 | $129.42 | $129.40 | $129.40 |
| Purchase #7 | $194.49 | 7.345% | $208.7753 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $619.04 | $675.5811 | $675.59 | $675.60 | $675.60 | |