| 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 | $78.52 | 10.718% | $86.9358 | $86.94 | $86.95 | $86.90 |
| Purchase #2 | $169.69 | 11.137% | $188.5884 | $188.59 | $188.60 | $188.60 |
| Purchase #3 | $159.75 | 3.306% | $165.0313 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $188.80 | 3.711% | $195.8064 | $195.81 | $195.80 | $195.80 |
| Purchase #5 | $117.99 | 11.355% | $131.3878 | $131.39 | $131.40 | $131.40 |
| Purchase #6 | $176.74 | 11.524% | $197.1075 | $197.11 | $197.10 | $197.10 |
| Purchase #7 | $214.74 | 6.143% | $227.9315 | $227.93 | $227.95 | $227.90 |
| 7 purchase totals = | $1,106.23 | $1,192.7887 | $1,192.80 | $1,192.85 | $1,192.70 | |