| 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 | $202.95 | 5.682% | $214.4816 | $214.48 | $214.50 | $214.50 |
| Purchase #2 | $64.87 | 3.259% | $66.9841 | $66.98 | $67.00 | $67.00 |
| Purchase #3 | $58.99 | 10.530% | $65.2016 | $65.20 | $65.20 | $65.20 |
| Purchase #4 | $142.45 | 8.468% | $154.5127 | $154.51 | $154.50 | $154.50 |
| Purchase #5 | $19.44 | 7.408% | $20.8801 | $20.88 | $20.90 | $20.90 |
| Purchase #6 | $80.54 | 6.440% | $85.7268 | $85.73 | $85.75 | $85.70 |
| Purchase #7 | $164.82 | 7.702% | $177.5144 | $177.51 | $177.50 | $177.50 |
| 7 purchase totals = | $734.06 | $785.3013 | $785.29 | $785.35 | $785.30 | |