| 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 | $61.54 | 9.638% | $67.4712 | $67.47 | $67.45 | $67.50 |
| Purchase #2 | $114.63 | 5.555% | $120.9977 | $121.00 | $121.00 | $121.00 |
| Purchase #3 | $203.76 | 11.377% | $226.9418 | $226.94 | $226.95 | $226.90 |
| Purchase #4 | $162.50 | 4.123% | $169.1999 | $169.20 | $169.20 | $169.20 |
| Purchase #5 | $159.39 | 10.107% | $175.4995 | $175.50 | $175.50 | $175.50 |
| Purchase #6 | $116.29 | 5.448% | $122.6255 | $122.63 | $122.65 | $122.60 |
| Purchase #7 | $69.49 | 5.168% | $73.0812 | $73.08 | $73.10 | $73.10 |
| 7 purchase totals = | $887.60 | $955.8168 | $955.82 | $955.85 | $955.80 | |