| 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 | $244.80 | 9.228% | $267.3901 | $267.39 | $267.40 | $267.40 |
| Purchase #2 | $6.50 | 8.718% | $7.0667 | $7.07 | $7.05 | $7.10 |
| Purchase #3 | $84.37 | 13.521% | $95.7777 | $95.78 | $95.80 | $95.80 |
| Purchase #4 | $15.55 | 3.692% | $16.1241 | $16.12 | $16.10 | $16.10 |
| Purchase #5 | $114.68 | 9.199% | $125.2294 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $190.99 | 7.833% | $205.9502 | $205.95 | $205.95 | $206.00 |
| Purchase #7 | $7.67 | 9.396% | $8.3907 | $8.39 | $8.40 | $8.40 |
| 7 purchase totals = | $664.56 | $725.9289 | $725.93 | $725.95 | $726.00 | |