| 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 | $176.61 | 11.597% | $197.0915 | $197.09 | $197.10 | $197.10 |
| Purchase #2 | $12.80 | 5.587% | $13.5151 | $13.52 | $13.50 | $13.50 |
| Purchase #3 | $66.68 | 4.766% | $69.858 | $69.86 | $69.85 | $69.90 |
| Purchase #4 | $93.45 | 3.658% | $96.8684 | $96.87 | $96.85 | $96.90 |
| Purchase #5 | $246.40 | 8.626% | $267.6545 | $267.65 | $267.65 | $267.70 |
| Purchase #6 | $29.61 | 11.120% | $32.9026 | $32.90 | $32.90 | $32.90 |
| Purchase #7 | $119.89 | 10.146% | $132.054 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $745.44 | $809.9441 | $809.94 | $809.90 | $810.10 | |