| 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 | $118.43 | 12.274% | $132.9661 | $132.97 | $132.95 | $133.00 |
| Purchase #2 | $96.80 | 12.404% | $108.8071 | $108.81 | $108.80 | $108.80 |
| Purchase #3 | $58.99 | 3.159% | $60.8535 | $60.85 | $60.85 | $60.90 |
| Purchase #4 | $33.96 | 6.752% | $36.253 | $36.25 | $36.25 | $36.30 |
| Purchase #5 | $99.29 | 8.778% | $108.0057 | $108.01 | $108.00 | $108.00 |
| Purchase #6 | $109.48 | 12.346% | $122.9964 | $123.00 | $123.00 | $123.00 |
| Purchase #7 | $149.30 | 8.675% | $162.2518 | $162.25 | $162.25 | $162.30 |
| 7 purchase totals = | $666.25 | $732.1336 | $732.14 | $732.10 | $732.30 | |