| 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 | $202.62 | 8.865% | $220.5823 | $220.58 | $220.60 | $220.60 |
| Purchase #2 | $169.64 | 3.429% | $175.457 | $175.46 | $175.45 | $175.50 |
| Purchase #3 | $9.72 | 8.552% | $10.5513 | $10.55 | $10.55 | $10.60 |
| Purchase #4 | $242.33 | 9.665% | $265.7512 | $265.75 | $265.75 | $265.80 |
| Purchase #5 | $125.42 | 3.362% | $129.6366 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $180.37 | 9.377% | $197.2833 | $197.28 | $197.30 | $197.30 |
| Purchase #7 | $54.44 | 11.306% | $60.595 | $60.60 | $60.60 | $60.60 |
| 7 purchase totals = | $984.54 | $1,059.8567 | $1,059.86 | $1,059.90 | $1,060.00 | |