| 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 | $194.73 | 8.272% | $210.8381 | $210.84 | $210.85 | $210.80 |
| Purchase #2 | $199.58 | 7.158% | $213.8659 | $213.87 | $213.85 | $213.90 |
| Purchase #3 | $95.53 | 11.239% | $106.2666 | $106.27 | $106.25 | $106.30 |
| Purchase #4 | $60.57 | 10.297% | $66.8069 | $66.81 | $66.80 | $66.80 |
| Purchase #5 | $46.40 | 12.646% | $52.2677 | $52.27 | $52.25 | $52.30 |
| Purchase #6 | $154.78 | 9.372% | $169.286 | $169.29 | $169.30 | $169.30 |
| Purchase #7 | $34.78 | 11.337% | $38.723 | $38.72 | $38.70 | $38.70 |
| 7 purchase totals = | $786.37 | $858.0542 | $858.07 | $858.00 | $858.10 | |