| 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 | $95.57 | 3.826% | $99.2265 | $99.23 | $99.25 | $99.20 |
| Purchase #2 | $199.82 | 11.593% | $222.9851 | $222.99 | $223.00 | $223.00 |
| Purchase #3 | $79.95 | 10.305% | $88.1888 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $143.36 | 4.590% | $149.9402 | $149.94 | $149.95 | $149.90 |
| Purchase #5 | $64.42 | 6.468% | $68.5867 | $68.59 | $68.60 | $68.60 |
| Purchase #6 | $46.70 | 6.482% | $49.7271 | $49.73 | $49.75 | $49.70 |
| Purchase #7 | $26.25 | 10.110% | $28.9039 | $28.90 | $28.90 | $28.90 |
| 7 purchase totals = | $656.07 | $707.5583 | $707.57 | $707.65 | $707.50 | |