| 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 | $72.88 | 12.168% | $81.748 | $81.75 | $81.75 | $81.70 |
| Purchase #2 | $250.68 | 6.156% | $266.1119 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $79.51 | 8.155% | $85.994 | $85.99 | $86.00 | $86.00 |
| Purchase #4 | $40.56 | 6.135% | $43.0484 | $43.05 | $43.05 | $43.00 |
| Purchase #5 | $186.39 | 9.244% | $203.6199 | $203.62 | $203.60 | $203.60 |
| Purchase #6 | $180.38 | 6.854% | $192.7432 | $192.74 | $192.75 | $192.70 |
| Purchase #7 | $44.46 | 12.243% | $49.9032 | $49.90 | $49.90 | $49.90 |
| 7 purchase totals = | $854.86 | $923.1686 | $923.16 | $923.15 | $923.00 | |