| 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 | $181.75 | 7.273% | $194.9687 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $122.61 | 11.148% | $136.2786 | $136.28 | $136.30 | $136.30 |
| Purchase #3 | $12.87 | 11.651% | $14.3695 | $14.37 | $14.35 | $14.40 |
| Purchase #4 | $60.73 | 11.192% | $67.5269 | $67.53 | $67.55 | $67.50 |
| Purchase #5 | $205.70 | 5.540% | $217.0958 | $217.10 | $217.10 | $217.10 |
| Purchase #6 | $179.84 | 8.810% | $195.6839 | $195.68 | $195.70 | $195.70 |
| Purchase #7 | $119.81 | 8.621% | $130.1388 | $130.14 | $130.15 | $130.10 |
| 7 purchase totals = | $883.31 | $956.0622 | $956.07 | $956.10 | $956.10 | |