| 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 | $72.44 | 12.121% | $81.2205 | $81.22 | $81.20 | $81.20 |
| Purchase #2 | $21.33 | 6.395% | $22.6941 | $22.69 | $22.70 | $22.70 |
| Purchase #3 | $152.61 | 11.542% | $170.2242 | $170.22 | $170.20 | $170.20 |
| Purchase #4 | $23.63 | 4.656% | $24.7302 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $184.67 | 11.663% | $206.2081 | $206.21 | $206.20 | $206.20 |
| Purchase #6 | $166.55 | 5.249% | $175.2922 | $175.29 | $175.30 | $175.30 |
| Purchase #7 | $159.58 | 6.248% | $169.5506 | $169.55 | $169.55 | $169.60 |
| 7 purchase totals = | $780.81 | $849.9199 | $849.91 | $849.90 | $849.90 | |