| 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 | $208.25 | 5.525% | $219.7558 | $219.76 | $219.75 | $219.80 |
| Purchase #2 | $180.80 | 13.590% | $205.3707 | $205.37 | $205.35 | $205.40 |
| Purchase #3 | $95.53 | 5.388% | $100.6772 | $100.68 | $100.70 | $100.70 |
| Purchase #4 | $245.89 | 3.244% | $253.8667 | $253.87 | $253.85 | $253.90 |
| Purchase #5 | $224.50 | 7.480% | $241.2926 | $241.29 | $241.30 | $241.30 |
| Purchase #6 | $245.32 | 10.677% | $271.5128 | $271.51 | $271.50 | $271.50 |
| Purchase #7 | $188.58 | 8.854% | $205.2769 | $205.28 | $205.30 | $205.30 |
| 7 purchase totals = | $1,388.87 | $1,497.7527 | $1,497.76 | $1,497.75 | $1,497.90 | |