| 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 | $70.89 | 6.676% | $75.6226 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $248.61 | 3.450% | $257.187 | $257.19 | $257.20 | $257.20 |
| Purchase #3 | $35.56 | 5.152% | $37.3921 | $37.39 | $37.40 | $37.40 |
| Purchase #4 | $122.98 | 8.114% | $132.9586 | $132.96 | $132.95 | $133.00 |
| Purchase #5 | $6.28 | 5.185% | $6.6056 | $6.61 | $6.60 | $6.60 |
| Purchase #6 | $192.58 | 7.230% | $206.5035 | $206.50 | $206.50 | $206.50 |
| Purchase #7 | $150.50 | 11.814% | $168.2801 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $827.40 | $884.5495 | $884.55 | $884.55 | $884.60 | |