| 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 | $83.46 | 9.831% | $91.665 | $91.67 | $91.65 | $91.70 |
| Purchase #2 | $102.52 | 11.440% | $114.2483 | $114.25 | $114.25 | $114.20 |
| Purchase #3 | $73.77 | 10.660% | $81.6339 | $81.63 | $81.65 | $81.60 |
| Purchase #4 | $173.32 | 5.361% | $182.6117 | $182.61 | $182.60 | $182.60 |
| Purchase #5 | $146.99 | 7.341% | $157.7805 | $157.78 | $157.80 | $157.80 |
| Purchase #6 | $128.26 | 8.605% | $139.2968 | $139.30 | $139.30 | $139.30 |
| Purchase #7 | $217.90 | 12.185% | $244.4511 | $244.45 | $244.45 | $244.50 |
| 7 purchase totals = | $926.22 | $1,011.6873 | $1,011.69 | $1,011.70 | $1,011.70 | |