| 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 | $65.40 | 4.113% | $68.0899 | $68.09 | $68.10 | $68.10 |
| Purchase #2 | $29.87 | 10.152% | $32.9024 | $32.90 | $32.90 | $32.90 |
| Purchase #3 | $81.93 | 13.126% | $92.6841 | $92.68 | $92.70 | $92.70 |
| Purchase #4 | $192.56 | 3.653% | $199.5942 | $199.59 | $199.60 | $199.60 |
| Purchase #5 | $126.61 | 7.522% | $136.1336 | $136.13 | $136.15 | $136.10 |
| Purchase #6 | $44.86 | 4.106% | $46.702 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $132.74 | 12.587% | $149.448 | $149.45 | $149.45 | $149.40 |
| 7 purchase totals = | $673.97 | $725.5542 | $725.54 | $725.60 | $725.50 | |