| 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 | $190.49 | 3.654% | $197.4505 | $197.45 | $197.45 | $197.50 |
| Purchase #2 | $249.81 | 11.388% | $278.2584 | $278.26 | $278.25 | $278.30 |
| Purchase #3 | $163.42 | 7.840% | $176.2321 | $176.23 | $176.25 | $176.20 |
| Purchase #4 | $244.78 | 6.357% | $260.3407 | $260.34 | $260.35 | $260.30 |
| Purchase #5 | $34.71 | 9.130% | $37.879 | $37.88 | $37.90 | $37.90 |
| Purchase #6 | $18.79 | 4.485% | $19.6327 | $19.63 | $19.65 | $19.60 |
| Purchase #7 | $71.31 | 3.644% | $73.9085 | $73.91 | $73.90 | $73.90 |
| 7 purchase totals = | $973.31 | $1,043.7019 | $1,043.70 | $1,043.75 | $1,043.70 | |