| 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 | $192.26 | 6.610% | $204.9684 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $107.98 | 10.698% | $119.5317 | $119.53 | $119.55 | $119.50 |
| Purchase #3 | $51.69 | 6.238% | $54.9144 | $54.91 | $54.90 | $54.90 |
| Purchase #4 | $184.62 | 4.117% | $192.2208 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $119.36 | 11.761% | $133.3979 | $133.40 | $133.40 | $133.40 |
| Purchase #6 | $20.26 | 12.833% | $22.86 | $22.86 | $22.85 | $22.90 |
| Purchase #7 | $130.92 | 8.296% | $141.7811 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $807.09 | $869.6743 | $869.67 | $869.65 | $869.70 | |