| 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 | $200.55 | 11.186% | $222.9835 | $222.98 | $223.00 | $223.00 |
| Purchase #2 | $32.98 | 10.311% | $36.3806 | $36.38 | $36.40 | $36.40 |
| Purchase #3 | $65.60 | 13.407% | $74.395 | $74.40 | $74.40 | $74.40 |
| Purchase #4 | $129.60 | 6.547% | $138.0849 | $138.08 | $138.10 | $138.10 |
| Purchase #5 | $104.46 | 4.379% | $109.0343 | $109.03 | $109.05 | $109.00 |
| Purchase #6 | $151.90 | 9.354% | $166.1087 | $166.11 | $166.10 | $166.10 |
| Purchase #7 | $84.44 | 6.474% | $89.9066 | $89.91 | $89.90 | $89.90 |
| 7 purchase totals = | $769.53 | $836.8936 | $836.89 | $836.95 | $836.90 | |