| 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 | $212.51 | 13.273% | $240.7165 | $240.72 | $240.70 | $240.70 |
| Purchase #2 | $236.29 | 3.320% | $244.1348 | $244.13 | $244.15 | $244.10 |
| Purchase #3 | $147.26 | 6.550% | $156.9055 | $156.91 | $156.90 | $156.90 |
| Purchase #4 | $44.93 | 5.152% | $47.2448 | $47.24 | $47.25 | $47.20 |
| Purchase #5 | $82.97 | 4.461% | $86.6713 | $86.67 | $86.65 | $86.70 |
| Purchase #6 | $126.73 | 3.785% | $131.5267 | $131.53 | $131.55 | $131.50 |
| Purchase #7 | $117.50 | 3.595% | $121.7241 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $968.19 | $1,028.9237 | $1,028.92 | $1,028.90 | $1,028.80 | |