| 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 | $197.46 | 3.189% | $203.757 | $203.76 | $203.75 | $203.80 |
| Purchase #2 | $109.41 | 11.748% | $122.2635 | $122.26 | $122.25 | $122.30 |
| Purchase #3 | $57.81 | 9.872% | $63.517 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $44.53 | 3.277% | $45.9892 | $45.99 | $46.00 | $46.00 |
| Purchase #5 | $188.32 | 13.819% | $214.3439 | $214.34 | $214.35 | $214.30 |
| Purchase #6 | $28.49 | 12.627% | $32.0874 | $32.09 | $32.10 | $32.10 |
| Purchase #7 | $141.45 | 8.190% | $153.0348 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $767.47 | $834.9928 | $834.99 | $835.00 | $835.00 | |