| 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 | $51.63 | 12.182% | $57.9196 | $57.92 | $57.90 | $57.90 |
| Purchase #2 | $242.74 | 10.786% | $268.9219 | $268.92 | $268.90 | $268.90 |
| Purchase #3 | $158.46 | 10.166% | $174.569 | $174.57 | $174.55 | $174.60 |
| Purchase #4 | $241.41 | 12.192% | $270.8427 | $270.84 | $270.85 | $270.80 |
| Purchase #5 | $241.85 | 10.817% | $268.0109 | $268.01 | $268.00 | $268.00 |
| Purchase #6 | $86.34 | 10.577% | $95.4722 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $166.39 | 8.371% | $180.3185 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $1,188.82 | $1,316.0548 | $1,316.05 | $1,315.95 | $1,316.00 | |