| 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 | $228.52 | 13.595% | $259.5873 | $259.59 | $259.60 | $259.60 |
| Purchase #2 | $167.90 | 10.775% | $185.9912 | $185.99 | $186.00 | $186.00 |
| Purchase #3 | $244.40 | 6.610% | $260.5548 | $260.55 | $260.55 | $260.60 |
| Purchase #4 | $70.36 | 5.127% | $73.9674 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $69.33 | 8.756% | $75.4005 | $75.40 | $75.40 | $75.40 |
| Purchase #6 | $114.69 | 12.654% | $129.2029 | $129.20 | $129.20 | $129.20 |
| Purchase #7 | $210.69 | 5.535% | $222.3517 | $222.35 | $222.35 | $222.40 |
| 7 purchase totals = | $1,105.89 | $1,207.0558 | $1,207.05 | $1,207.05 | $1,207.20 | |