| 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 | $202.91 | 6.160% | $215.4093 | $215.41 | $215.40 | $215.40 |
| Purchase #2 | $125.62 | 10.451% | $138.7485 | $138.75 | $138.75 | $138.70 |
| Purchase #3 | $68.26 | 6.681% | $72.8205 | $72.82 | $72.80 | $72.80 |
| Purchase #4 | $134.51 | 12.442% | $151.2457 | $151.25 | $151.25 | $151.20 |
| Purchase #5 | $32.94 | 4.214% | $34.3281 | $34.33 | $34.35 | $34.30 |
| Purchase #6 | $190.71 | 10.735% | $211.1827 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $113.33 | 3.361% | $117.139 | $117.14 | $117.15 | $117.10 |
| 7 purchase totals = | $868.28 | $940.8738 | $940.88 | $940.90 | $940.70 | |