| 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 | $136.82 | 8.337% | $148.2267 | $148.23 | $148.25 | $148.20 |
| Purchase #2 | $69.42 | 5.164% | $73.0048 | $73.00 | $73.00 | $73.00 |
| Purchase #3 | $172.82 | 10.234% | $190.5064 | $190.51 | $190.50 | $190.50 |
| Purchase #4 | $230.61 | 3.539% | $238.7713 | $238.77 | $238.75 | $238.80 |
| Purchase #5 | $240.34 | 8.447% | $260.6415 | $260.64 | $260.65 | $260.60 |
| Purchase #6 | $209.33 | 6.365% | $222.6539 | $222.65 | $222.65 | $222.70 |
| Purchase #7 | $34.57 | 3.120% | $35.6486 | $35.65 | $35.65 | $35.60 |
| 7 purchase totals = | $1,093.91 | $1,169.4532 | $1,169.45 | $1,169.45 | $1,169.40 | |