| 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 | $157.62 | 5.327% | $166.0164 | $166.02 | $166.00 | $166.00 |
| Purchase #2 | $186.33 | 7.318% | $199.9656 | $199.97 | $199.95 | $200.00 |
| Purchase #3 | $69.59 | 3.367% | $71.9331 | $71.93 | $71.95 | $71.90 |
| Purchase #4 | $163.45 | 12.307% | $183.5658 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $33.59 | 11.470% | $37.4428 | $37.44 | $37.45 | $37.40 |
| Purchase #6 | $164.84 | 10.291% | $181.8037 | $181.80 | $181.80 | $181.80 |
| Purchase #7 | $136.45 | 3.408% | $141.1002 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $911.87 | $981.8276 | $981.83 | $981.80 | $981.80 | |