| 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 | $247.59 | 10.794% | $274.3149 | $274.31 | $274.30 | $274.30 |
| Purchase #2 | $169.48 | 8.847% | $184.4739 | $184.47 | $184.45 | $184.50 |
| Purchase #3 | $220.47 | 12.294% | $247.5746 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $184.85 | 5.161% | $194.3901 | $194.39 | $194.40 | $194.40 |
| Purchase #5 | $188.65 | 3.128% | $194.551 | $194.55 | $194.55 | $194.60 |
| Purchase #6 | $93.34 | 6.141% | $99.072 | $99.07 | $99.05 | $99.10 |
| Purchase #7 | $248.94 | 13.240% | $281.8997 | $281.90 | $281.90 | $281.90 |
| 7 purchase totals = | $1,353.32 | $1,476.2762 | $1,476.26 | $1,476.20 | $1,476.40 | |