| 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 | $154.34 | 3.533% | $159.7928 | $159.79 | $159.80 | $159.80 |
| Purchase #2 | $222.81 | 5.273% | $234.5588 | $234.56 | $234.55 | $234.60 |
| Purchase #3 | $161.93 | 6.832% | $172.9931 | $172.99 | $173.00 | $173.00 |
| Purchase #4 | $22.27 | 12.784% | $25.117 | $25.12 | $25.10 | $25.10 |
| Purchase #5 | $111.97 | 3.314% | $115.6807 | $115.68 | $115.70 | $115.70 |
| Purchase #6 | $242.43 | 13.311% | $274.6999 | $274.70 | $274.70 | $274.70 |
| Purchase #7 | $72.80 | 7.561% | $78.3044 | $78.30 | $78.30 | $78.30 |
| 7 purchase totals = | $988.55 | $1,061.1467 | $1,061.14 | $1,061.15 | $1,061.20 | |