| 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 | $53.36 | 9.582% | $58.473 | $58.47 | $58.45 | $58.50 |
| Purchase #2 | $146.69 | 9.142% | $160.1004 | $160.10 | $160.10 | $160.10 |
| Purchase #3 | $132.95 | 6.516% | $141.613 | $141.61 | $141.60 | $141.60 |
| Purchase #4 | $229.91 | 6.487% | $244.8243 | $244.82 | $244.80 | $244.80 |
| Purchase #5 | $42.71 | 3.219% | $44.0848 | $44.08 | $44.10 | $44.10 |
| Purchase #6 | $104.63 | 9.369% | $114.4328 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $185.97 | 8.393% | $201.5785 | $201.58 | $201.60 | $201.60 |
| 7 purchase totals = | $896.22 | $965.1068 | $965.09 | $965.10 | $965.10 | |