| 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 | $97.58 | 10.342% | $107.6717 | $107.67 | $107.65 | $107.70 |
| Purchase #2 | $236.96 | 12.366% | $266.2625 | $266.26 | $266.25 | $266.30 |
| Purchase #3 | $223.32 | 7.715% | $240.5491 | $240.55 | $240.55 | $240.50 |
| Purchase #4 | $39.83 | 13.678% | $45.2779 | $45.28 | $45.30 | $45.30 |
| Purchase #5 | $184.85 | 6.201% | $196.3125 | $196.31 | $196.30 | $196.30 |
| Purchase #6 | $209.99 | 5.434% | $221.4009 | $221.40 | $221.40 | $221.40 |
| Purchase #7 | $122.86 | 11.567% | $137.0712 | $137.07 | $137.05 | $137.10 |
| 7 purchase totals = | $1,115.39 | $1,214.5458 | $1,214.54 | $1,214.50 | $1,214.60 | |