| 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 | $174.66 | 7.746% | $188.1892 | $188.19 | $188.20 | $188.20 |
| Purchase #2 | $98.81 | 8.289% | $107.0004 | $107.00 | $107.00 | $107.00 |
| Purchase #3 | $240.85 | 5.167% | $253.2947 | $253.29 | $253.30 | $253.30 |
| Purchase #4 | $218.80 | 12.468% | $246.08 | $246.08 | $246.10 | $246.10 |
| Purchase #5 | $156.45 | 5.245% | $164.6558 | $164.66 | $164.65 | $164.70 |
| Purchase #6 | $52.96 | 12.560% | $59.6118 | $59.61 | $59.60 | $59.60 |
| Purchase #7 | $110.25 | 11.379% | $122.7953 | $122.80 | $122.80 | $122.80 |
| 7 purchase totals = | $1,052.78 | $1,141.6272 | $1,141.63 | $1,141.65 | $1,141.70 | |