| 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 | $247.91 | 13.596% | $281.6158 | $281.62 | $281.60 | $281.60 |
| Purchase #2 | $169.51 | 8.476% | $183.8777 | $183.88 | $183.90 | $183.90 |
| Purchase #3 | $243.28 | 9.487% | $266.36 | $266.36 | $266.35 | $266.40 |
| Purchase #4 | $88.32 | 7.677% | $95.1003 | $95.10 | $95.10 | $95.10 |
| Purchase #5 | $87.80 | 6.589% | $93.5851 | $93.59 | $93.60 | $93.60 |
| Purchase #6 | $200.40 | 12.300% | $225.0492 | $225.05 | $225.05 | $225.00 |
| Purchase #7 | $151.44 | 8.778% | $164.7334 | $164.73 | $164.75 | $164.70 |
| 7 purchase totals = | $1,188.66 | $1,310.3215 | $1,310.33 | $1,310.35 | $1,310.30 | |