| 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 | $32.46 | 11.782% | $36.2844 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $250.59 | 11.398% | $279.1522 | $279.15 | $279.15 | $279.20 |
| Purchase #3 | $88.31 | 3.467% | $91.3717 | $91.37 | $91.35 | $91.40 |
| Purchase #4 | $84.29 | 11.153% | $93.6909 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $218.87 | 8.142% | $236.6904 | $236.69 | $236.70 | $236.70 |
| Purchase #6 | $120.68 | 12.547% | $135.8217 | $135.82 | $135.80 | $135.80 |
| Purchase #7 | $30.53 | 9.420% | $33.4059 | $33.41 | $33.40 | $33.40 |
| 7 purchase totals = | $825.73 | $906.4172 | $906.41 | $906.40 | $906.50 | |