| 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 | $103.29 | 5.123% | $108.5815 | $108.58 | $108.60 | $108.60 |
| Purchase #2 | $221.31 | 9.771% | $242.9342 | $242.93 | $242.95 | $242.90 |
| Purchase #3 | $11.73 | 10.304% | $12.9387 | $12.94 | $12.95 | $12.90 |
| Purchase #4 | $250.28 | 7.327% | $268.618 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $20.93 | 6.345% | $22.258 | $22.26 | $22.25 | $22.30 |
| Purchase #6 | $44.52 | 6.761% | $47.53 | $47.53 | $47.55 | $47.50 |
| Purchase #7 | $218.43 | 3.614% | $226.3241 | $226.32 | $226.30 | $226.30 |
| 7 purchase totals = | $870.49 | $929.1845 | $929.18 | $929.20 | $929.10 | |