| 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 | $102.81 | 4.184% | $107.1116 | $107.11 | $107.10 | $107.10 |
| Purchase #2 | $202.84 | 7.824% | $218.7102 | $218.71 | $218.70 | $218.70 |
| Purchase #3 | $60.52 | 6.345% | $64.36 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $145.78 | 6.730% | $155.591 | $155.59 | $155.60 | $155.60 |
| Purchase #5 | $41.58 | 13.386% | $47.1459 | $47.15 | $47.15 | $47.10 |
| Purchase #6 | $10.72 | 9.654% | $11.7549 | $11.75 | $11.75 | $11.80 |
| Purchase #7 | $163.60 | 9.433% | $179.0324 | $179.03 | $179.05 | $179.00 |
| 7 purchase totals = | $727.85 | $783.7060 | $783.70 | $783.70 | $783.70 | |