| 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 | $66.98 | 11.418% | $74.6278 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $114.89 | 12.589% | $129.3535 | $129.35 | $129.35 | $129.40 |
| Purchase #3 | $109.63 | 11.573% | $122.3175 | $122.32 | $122.30 | $122.30 |
| Purchase #4 | $233.35 | 11.481% | $260.1409 | $260.14 | $260.15 | $260.10 |
| Purchase #5 | $159.48 | 3.871% | $165.6535 | $165.65 | $165.65 | $165.70 |
| Purchase #6 | $62.83 | 12.363% | $70.5977 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $11.77 | 7.627% | $12.6677 | $12.67 | $12.65 | $12.70 |
| 7 purchase totals = | $758.93 | $835.3586 | $835.36 | $835.35 | $835.40 | |