| 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 | $184.96 | 8.542% | $200.7593 | $200.76 | $200.75 | $200.80 |
| Purchase #2 | $119.89 | 4.119% | $124.8283 | $124.83 | $124.85 | $124.80 |
| Purchase #3 | $194.49 | 6.277% | $206.6981 | $206.70 | $206.70 | $206.70 |
| Purchase #4 | $199.61 | 12.350% | $224.2618 | $224.26 | $224.25 | $224.30 |
| Purchase #5 | $205.36 | 13.462% | $233.0056 | $233.01 | $233.00 | $233.00 |
| Purchase #6 | $24.35 | 3.670% | $25.2436 | $25.24 | $25.25 | $25.20 |
| Purchase #7 | $193.84 | 11.498% | $216.1277 | $216.13 | $216.15 | $216.10 |
| 7 purchase totals = | $1,122.50 | $1,230.9244 | $1,230.93 | $1,230.95 | $1,230.90 | |