| 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 | $118.94 | 10.103% | $130.9565 | $130.96 | $130.95 | $131.00 |
| Purchase #2 | $227.40 | 7.444% | $244.3277 | $244.33 | $244.35 | $244.30 |
| Purchase #3 | $12.83 | 3.305% | $13.254 | $13.25 | $13.25 | $13.30 |
| Purchase #4 | $26.73 | 13.254% | $30.2728 | $30.27 | $30.25 | $30.30 |
| Purchase #5 | $46.88 | 7.553% | $50.4208 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $143.83 | 12.772% | $162.2 | $162.20 | $162.20 | $162.20 |
| Purchase #7 | $201.75 | 9.708% | $221.3359 | $221.34 | $221.35 | $221.30 |
| 7 purchase totals = | $778.36 | $852.7677 | $852.77 | $852.75 | $852.80 | |