| 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 | $8.58 | 7.572% | $9.2297 | $9.23 | $9.25 | $9.20 |
| Purchase #2 | $165.48 | 10.401% | $182.6916 | $182.69 | $182.70 | $182.70 |
| Purchase #3 | $156.59 | 10.634% | $173.2418 | $173.24 | $173.25 | $173.20 |
| Purchase #4 | $14.61 | 13.476% | $16.5788 | $16.58 | $16.60 | $16.60 |
| Purchase #5 | $88.60 | 3.702% | $91.88 | $91.88 | $91.90 | $91.90 |
| Purchase #6 | $115.81 | 12.147% | $129.8774 | $129.88 | $129.90 | $129.90 |
| Purchase #7 | $153.48 | 12.200% | $172.2046 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $703.15 | $775.7039 | $775.70 | $775.80 | $775.70 | |