| 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 | $155.81 | 8.591% | $169.1956 | $169.20 | $169.20 | $169.20 |
| Purchase #2 | $79.62 | 6.249% | $84.5955 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $62.86 | 12.518% | $70.7288 | $70.73 | $70.75 | $70.70 |
| Purchase #4 | $180.44 | 4.293% | $188.1863 | $188.19 | $188.20 | $188.20 |
| Purchase #5 | $207.89 | 12.222% | $233.2983 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $87.69 | 9.439% | $95.9671 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $122.43 | 7.861% | $132.0542 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $896.74 | $974.0258 | $974.04 | $974.05 | $974.10 | |