| 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 | $148.93 | 7.787% | $160.5272 | $160.53 | $160.55 | $160.50 |
| Purchase #2 | $172.71 | 12.188% | $193.7599 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $199.95 | 10.225% | $220.3949 | $220.39 | $220.40 | $220.40 |
| Purchase #4 | $167.30 | 12.669% | $188.4952 | $188.50 | $188.50 | $188.50 |
| Purchase #5 | $230.93 | 13.843% | $262.8976 | $262.90 | $262.90 | $262.90 |
| Purchase #6 | $13.73 | 5.867% | $14.5355 | $14.54 | $14.55 | $14.50 |
| Purchase #7 | $122.58 | 5.122% | $128.8585 | $128.86 | $128.85 | $128.90 |
| 7 purchase totals = | $1,056.13 | $1,169.4688 | $1,169.48 | $1,169.50 | $1,169.50 | |