| 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 | $118.50 | 7.794% | $127.7359 | $127.74 | $127.75 | $127.70 |
| Purchase #2 | $246.42 | 5.737% | $260.5571 | $260.56 | $260.55 | $260.60 |
| Purchase #3 | $183.78 | 3.714% | $190.6056 | $190.61 | $190.60 | $190.60 |
| Purchase #4 | $84.46 | 4.753% | $88.4744 | $88.47 | $88.45 | $88.50 |
| Purchase #5 | $199.54 | 12.437% | $224.3568 | $224.36 | $224.35 | $224.40 |
| Purchase #6 | $85.79 | 10.391% | $94.7044 | $94.70 | $94.70 | $94.70 |
| Purchase #7 | $248.25 | 4.317% | $258.967 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,166.74 | $1,245.4012 | $1,245.41 | $1,245.35 | $1,245.50 | |