| 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 | $148.91 | 13.341% | $168.7761 | $168.78 | $168.80 | $168.80 |
| Purchase #2 | $109.84 | 3.826% | $114.0425 | $114.04 | $114.05 | $114.00 |
| Purchase #3 | $208.63 | 4.272% | $217.5427 | $217.54 | $217.55 | $217.50 |
| Purchase #4 | $178.67 | 7.138% | $191.4235 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $72.57 | 4.782% | $76.0403 | $76.04 | $76.05 | $76.00 |
| Purchase #6 | $210.75 | 12.767% | $237.6565 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $137.71 | 8.353% | $149.2129 | $149.21 | $149.20 | $149.20 |
| 7 purchase totals = | $1,067.08 | $1,154.6945 | $1,154.69 | $1,154.70 | $1,154.60 | |