| 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 | $42.59 | 12.120% | $47.7519 | $47.75 | $47.75 | $47.80 |
| Purchase #2 | $47.58 | 8.506% | $51.6272 | $51.63 | $51.65 | $51.60 |
| Purchase #3 | $209.58 | 5.158% | $220.3901 | $220.39 | $220.40 | $220.40 |
| Purchase #4 | $62.83 | 5.221% | $66.1104 | $66.11 | $66.10 | $66.10 |
| Purchase #5 | $139.85 | 11.416% | $155.8153 | $155.82 | $155.80 | $155.80 |
| Purchase #6 | $20.76 | 12.672% | $23.3907 | $23.39 | $23.40 | $23.40 |
| Purchase #7 | $214.61 | 5.585% | $226.596 | $226.60 | $226.60 | $226.60 |
| 7 purchase totals = | $737.80 | $791.6816 | $791.69 | $791.70 | $791.70 | |