| 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 | $233.95 | 11.225% | $260.2109 | $260.21 | $260.20 | $260.20 |
| Purchase #2 | $46.44 | 8.305% | $50.2968 | $50.30 | $50.30 | $50.30 |
| Purchase #3 | $72.39 | 9.393% | $79.1896 | $79.19 | $79.20 | $79.20 |
| Purchase #4 | $83.29 | 11.384% | $92.7717 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $104.44 | 10.651% | $115.5639 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $118.73 | 13.690% | $134.9841 | $134.98 | $135.00 | $135.00 |
| Purchase #7 | $77.48 | 7.354% | $83.1779 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $736.72 | $816.1949 | $816.19 | $816.20 | $816.30 | |