| 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 | $59.60 | 9.203% | $65.085 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $190.77 | 3.634% | $197.7026 | $197.70 | $197.70 | $197.70 |
| Purchase #3 | $139.90 | 10.580% | $154.7014 | $154.70 | $154.70 | $154.70 |
| Purchase #4 | $145.61 | 13.153% | $164.7621 | $164.76 | $164.75 | $164.80 |
| Purchase #5 | $198.60 | 10.626% | $219.7032 | $219.70 | $219.70 | $219.70 |
| Purchase #6 | $106.80 | 5.266% | $112.4241 | $112.42 | $112.40 | $112.40 |
| Purchase #7 | $146.75 | 11.314% | $163.3533 | $163.35 | $163.35 | $163.40 |
| 7 purchase totals = | $988.03 | $1,077.7317 | $1,077.72 | $1,077.70 | $1,077.80 | |