| 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 | $226.69 | 7.263% | $243.1545 | $243.15 | $243.15 | $243.20 |
| Purchase #2 | $248.54 | 7.270% | $266.6089 | $266.61 | $266.60 | $266.60 |
| Purchase #3 | $217.33 | 10.716% | $240.6191 | $240.62 | $240.60 | $240.60 |
| Purchase #4 | $102.95 | 12.202% | $115.512 | $115.51 | $115.50 | $115.50 |
| Purchase #5 | $52.41 | 13.810% | $59.6478 | $59.65 | $59.65 | $59.60 |
| Purchase #6 | $20.92 | 8.633% | $22.726 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $104.34 | 12.735% | $117.6277 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $973.18 | $1,065.8960 | $1,065.90 | $1,065.90 | $1,065.80 | |