| 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 | $108.44 | 4.869% | $113.7199 | $113.72 | $113.70 | $113.70 |
| Purchase #2 | $243.68 | 13.190% | $275.8214 | $275.82 | $275.80 | $275.80 |
| Purchase #3 | $213.33 | 6.448% | $227.0855 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $69.61 | 11.595% | $77.6813 | $77.68 | $77.70 | $77.70 |
| Purchase #5 | $118.58 | 4.734% | $124.1936 | $124.19 | $124.20 | $124.20 |
| Purchase #6 | $231.47 | 11.496% | $258.0798 | $258.08 | $258.10 | $258.10 |
| Purchase #7 | $232.94 | 10.159% | $256.6044 | $256.60 | $256.60 | $256.60 |
| 7 purchase totals = | $1,218.05 | $1,333.1859 | $1,333.18 | $1,333.20 | $1,333.20 | |