| 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 | $82.40 | 4.743% | $86.3082 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $109.62 | 6.311% | $116.5381 | $116.54 | $116.55 | $116.50 |
| Purchase #3 | $178.93 | 7.309% | $192.008 | $192.01 | $192.00 | $192.00 |
| Purchase #4 | $188.62 | 3.832% | $195.8479 | $195.85 | $195.85 | $195.80 |
| Purchase #5 | $212.41 | 13.655% | $241.4146 | $241.41 | $241.40 | $241.40 |
| Purchase #6 | $11.93 | 3.804% | $12.3838 | $12.38 | $12.40 | $12.40 |
| Purchase #7 | $67.41 | 12.829% | $76.058 | $76.06 | $76.05 | $76.10 |
| 7 purchase totals = | $851.32 | $920.5586 | $920.56 | $920.55 | $920.50 | |