| 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 | $32.48 | 9.456% | $35.5513 | $35.55 | $35.55 | $35.60 |
| Purchase #2 | $84.41 | 3.280% | $87.1786 | $87.18 | $87.20 | $87.20 |
| Purchase #3 | $96.57 | 5.859% | $102.228 | $102.23 | $102.25 | $102.20 |
| Purchase #4 | $136.58 | 13.271% | $154.7055 | $154.71 | $154.70 | $154.70 |
| Purchase #5 | $13.86 | 7.254% | $14.8654 | $14.87 | $14.85 | $14.90 |
| Purchase #6 | $217.85 | 12.474% | $245.0246 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $111.93 | 5.491% | $118.0761 | $118.08 | $118.10 | $118.10 |
| 7 purchase totals = | $693.68 | $757.6295 | $757.64 | $757.65 | $757.70 | |