| 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 | $235.62 | 5.363% | $248.2563 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $71.39 | 4.620% | $74.6882 | $74.69 | $74.70 | $74.70 |
| Purchase #3 | $242.90 | 6.525% | $258.7492 | $258.75 | $258.75 | $258.70 |
| Purchase #4 | $83.88 | 12.333% | $94.2249 | $94.22 | $94.20 | $94.20 |
| Purchase #5 | $44.29 | 5.389% | $46.6768 | $46.68 | $46.70 | $46.70 |
| Purchase #6 | $5.43 | 12.709% | $6.1201 | $6.12 | $6.10 | $6.10 |
| Purchase #7 | $84.94 | 11.400% | $94.6232 | $94.62 | $94.60 | $94.60 |
| 7 purchase totals = | $768.45 | $823.3387 | $823.34 | $823.30 | $823.30 | |