| 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 | $43.89 | 8.843% | $47.7712 | $47.77 | $47.75 | $47.80 |
| Purchase #2 | $154.96 | 13.533% | $175.9307 | $175.93 | $175.95 | $175.90 |
| Purchase #3 | $104.60 | 3.777% | $108.5507 | $108.55 | $108.55 | $108.60 |
| Purchase #4 | $220.44 | 9.647% | $241.7058 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $98.80 | 3.254% | $102.015 | $102.02 | $102.00 | $102.00 |
| Purchase #6 | $156.80 | 9.106% | $171.0782 | $171.08 | $171.10 | $171.10 |
| Purchase #7 | $20.67 | 11.303% | $23.0063 | $23.01 | $23.00 | $23.00 |
| 7 purchase totals = | $800.16 | $870.0579 | $870.07 | $870.05 | $870.10 | |