| 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 | $118.64 | 13.710% | $134.9055 | $134.91 | $134.90 | $134.90 |
| Purchase #2 | $188.33 | 4.593% | $196.98 | $196.98 | $197.00 | $197.00 |
| Purchase #3 | $193.93 | 3.765% | $201.2315 | $201.23 | $201.25 | $201.20 |
| Purchase #4 | $126.61 | 7.834% | $136.5286 | $136.53 | $136.55 | $136.50 |
| Purchase #5 | $233.69 | 7.412% | $251.0111 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $108.48 | 13.349% | $122.961 | $122.96 | $122.95 | $123.00 |
| Purchase #7 | $41.26 | 10.621% | $45.6422 | $45.64 | $45.65 | $45.60 |
| 7 purchase totals = | $1,010.94 | $1,089.2599 | $1,089.26 | $1,089.30 | $1,089.20 | |