| 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 | $116.92 | 8.614% | $126.9915 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $237.28 | 9.713% | $260.327 | $260.33 | $260.35 | $260.30 |
| Purchase #3 | $155.67 | 9.152% | $169.9169 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $42.54 | 11.747% | $47.5372 | $47.54 | $47.55 | $47.50 |
| Purchase #5 | $134.68 | 12.354% | $151.3184 | $151.32 | $151.30 | $151.30 |
| Purchase #6 | $210.50 | 4.136% | $219.2063 | $219.21 | $219.20 | $219.20 |
| Purchase #7 | $115.65 | 7.244% | $124.0277 | $124.03 | $124.05 | $124.00 |
| 7 purchase totals = | $1,013.24 | $1,099.3250 | $1,099.34 | $1,099.35 | $1,099.20 | |