| 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 | $49.31 | 12.351% | $55.4003 | $55.40 | $55.40 | $55.40 |
| Purchase #2 | $110.98 | 3.566% | $114.9375 | $114.94 | $114.95 | $114.90 |
| Purchase #3 | $139.42 | 4.456% | $145.6326 | $145.63 | $145.65 | $145.60 |
| Purchase #4 | $177.92 | 11.144% | $197.7474 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $113.40 | 9.135% | $123.7591 | $123.76 | $123.75 | $123.80 |
| Purchase #6 | $14.42 | 4.843% | $15.1184 | $15.12 | $15.10 | $15.10 |
| Purchase #7 | $64.82 | 5.851% | $68.6126 | $68.61 | $68.60 | $68.60 |
| 7 purchase totals = | $670.27 | $721.2079 | $721.21 | $721.20 | $721.10 | |