| 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 | $168.41 | 13.272% | $190.7614 | $190.76 | $190.75 | $190.80 |
| Purchase #2 | $244.39 | 9.504% | $267.6168 | $267.62 | $267.60 | $267.60 |
| Purchase #3 | $159.29 | 10.554% | $176.1015 | $176.10 | $176.10 | $176.10 |
| Purchase #4 | $70.67 | 13.155% | $79.9666 | $79.97 | $79.95 | $80.00 |
| Purchase #5 | $128.65 | 9.219% | $140.5102 | $140.51 | $140.50 | $140.50 |
| Purchase #6 | $220.44 | 7.865% | $237.7776 | $237.78 | $237.80 | $237.80 |
| Purchase #7 | $222.92 | 6.542% | $237.5034 | $237.50 | $237.50 | $237.50 |
| 7 purchase totals = | $1,214.77 | $1,330.2375 | $1,330.24 | $1,330.20 | $1,330.30 | |