| 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 | $60.86 | 3.792% | $63.1678 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $233.38 | 10.134% | $257.0307 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $115.49 | 7.672% | $124.3504 | $124.35 | $124.35 | $124.40 |
| Purchase #4 | $169.59 | 6.213% | $180.1266 | $180.13 | $180.15 | $180.10 |
| Purchase #5 | $86.45 | 12.197% | $96.9943 | $96.99 | $97.00 | $97.00 |
| Purchase #6 | $169.49 | 4.155% | $176.5323 | $176.53 | $176.55 | $176.50 |
| Purchase #7 | $219.88 | 4.594% | $229.9813 | $229.98 | $230.00 | $230.00 |
| 7 purchase totals = | $1,055.14 | $1,128.1834 | $1,128.18 | $1,128.25 | $1,128.20 | |