| 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 | $186.54 | 7.142% | $199.8627 | $199.86 | $199.85 | $199.90 |
| Purchase #2 | $233.68 | 12.261% | $262.3315 | $262.33 | $262.35 | $262.30 |
| Purchase #3 | $20.61 | 13.744% | $23.4426 | $23.44 | $23.45 | $23.40 |
| Purchase #4 | $60.78 | 12.753% | $68.5313 | $68.53 | $68.55 | $68.50 |
| Purchase #5 | $113.25 | 5.418% | $119.3859 | $119.39 | $119.40 | $119.40 |
| Purchase #6 | $180.42 | 8.289% | $195.375 | $195.38 | $195.40 | $195.40 |
| Purchase #7 | $47.91 | 3.205% | $49.4455 | $49.45 | $49.45 | $49.40 |
| 7 purchase totals = | $843.19 | $918.3745 | $918.38 | $918.45 | $918.30 | |