| 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 | $214.61 | 11.461% | $239.2065 | $239.21 | $239.20 | $239.20 |
| Purchase #2 | $241.94 | 13.672% | $275.018 | $275.02 | $275.00 | $275.00 |
| Purchase #3 | $111.55 | 8.522% | $121.0563 | $121.06 | $121.05 | $121.10 |
| Purchase #4 | $71.54 | 10.121% | $78.7806 | $78.78 | $78.80 | $78.80 |
| Purchase #5 | $102.63 | 7.606% | $110.436 | $110.44 | $110.45 | $110.40 |
| Purchase #6 | $236.69 | 7.731% | $254.9885 | $254.99 | $255.00 | $255.00 |
| Purchase #7 | $121.30 | 9.149% | $132.3977 | $132.40 | $132.40 | $132.40 |
| 7 purchase totals = | $1,100.26 | $1,211.8836 | $1,211.90 | $1,211.90 | $1,211.90 | |