| 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 | $152.60 | 11.282% | $169.8163 | $169.82 | $169.80 | $169.80 |
| Purchase #2 | $224.79 | 8.213% | $243.252 | $243.25 | $243.25 | $243.30 |
| Purchase #3 | $88.33 | 7.620% | $95.0607 | $95.06 | $95.05 | $95.10 |
| Purchase #4 | $134.43 | 13.372% | $152.406 | $152.41 | $152.40 | $152.40 |
| Purchase #5 | $85.32 | 12.165% | $95.6992 | $95.70 | $95.70 | $95.70 |
| Purchase #6 | $9.53 | 6.692% | $10.1677 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $108.93 | 4.689% | $114.0377 | $114.04 | $114.05 | $114.00 |
| 7 purchase totals = | $803.93 | $880.4396 | $880.45 | $880.40 | $880.50 | |