| 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 | $114.59 | 3.854% | $119.0063 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $206.49 | 5.211% | $217.2502 | $217.25 | $217.25 | $217.30 |
| Purchase #3 | $97.57 | 4.729% | $102.1841 | $102.18 | $102.20 | $102.20 |
| Purchase #4 | $120.56 | 7.131% | $129.1571 | $129.16 | $129.15 | $129.20 |
| Purchase #5 | $21.92 | 3.813% | $22.7558 | $22.76 | $22.75 | $22.80 |
| Purchase #6 | $195.43 | 6.418% | $207.9727 | $207.97 | $207.95 | $208.00 |
| Purchase #7 | $123.53 | 12.582% | $139.0725 | $139.07 | $139.05 | $139.10 |
| 7 purchase totals = | $880.09 | $937.3987 | $937.40 | $937.35 | $937.60 | |