| 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 | $246.40 | 8.320% | $266.9005 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $26.87 | 10.252% | $29.6247 | $29.62 | $29.60 | $29.60 |
| Purchase #3 | $108.25 | 7.780% | $116.6719 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $73.42 | 4.793% | $76.939 | $76.94 | $76.95 | $76.90 |
| Purchase #5 | $26.92 | 10.456% | $29.7348 | $29.73 | $29.75 | $29.70 |
| Purchase #6 | $217.47 | 4.251% | $226.7146 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $11.26 | 5.339% | $11.8612 | $11.86 | $11.85 | $11.90 |
| 7 purchase totals = | $710.59 | $758.4467 | $758.43 | $758.40 | $758.40 | |