| 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 | $55.54 | 7.554% | $59.7355 | $59.74 | $59.75 | $59.70 |
| Purchase #2 | $119.89 | 7.311% | $128.6552 | $128.66 | $128.65 | $128.70 |
| Purchase #3 | $9.93 | 10.462% | $10.9689 | $10.97 | $10.95 | $11.00 |
| Purchase #4 | $156.33 | 8.489% | $169.6009 | $169.60 | $169.60 | $169.60 |
| Purchase #5 | $203.83 | 6.779% | $217.6476 | $217.65 | $217.65 | $217.60 |
| Purchase #6 | $180.26 | 8.760% | $196.0508 | $196.05 | $196.05 | $196.10 |
| Purchase #7 | $33.92 | 4.847% | $35.5641 | $35.56 | $35.55 | $35.60 |
| 7 purchase totals = | $759.70 | $818.2230 | $818.23 | $818.20 | $818.30 | |