| 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 | $192.87 | 11.474% | $214.9999 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $88.51 | 8.748% | $96.2529 | $96.25 | $96.25 | $96.30 |
| Purchase #3 | $96.86 | 7.855% | $104.4684 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $117.61 | 10.748% | $130.2507 | $130.25 | $130.25 | $130.30 |
| Purchase #5 | $58.55 | 10.379% | $64.6269 | $64.63 | $64.65 | $64.60 |
| Purchase #6 | $32.53 | 9.486% | $35.6158 | $35.62 | $35.60 | $35.60 |
| Purchase #7 | $207.26 | 11.634% | $231.3726 | $231.37 | $231.35 | $231.40 |
| 7 purchase totals = | $794.19 | $877.5872 | $877.59 | $877.55 | $877.70 | |