| 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 | $181.94 | 7.739% | $196.0203 | $196.02 | $196.00 | $196.00 |
| Purchase #2 | $84.28 | 13.286% | $95.4774 | $95.48 | $95.50 | $95.50 |
| Purchase #3 | $128.54 | 7.715% | $138.4569 | $138.46 | $138.45 | $138.50 |
| Purchase #4 | $239.75 | 8.605% | $260.3805 | $260.38 | $260.40 | $260.40 |
| Purchase #5 | $219.87 | 9.360% | $240.4498 | $240.45 | $240.45 | $240.40 |
| Purchase #6 | $28.56 | 4.695% | $29.9009 | $29.90 | $29.90 | $29.90 |
| Purchase #7 | $78.59 | 5.575% | $82.9714 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $961.53 | $1,043.6572 | $1,043.66 | $1,043.65 | $1,043.70 | |