| 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 | $31.82 | 3.816% | $33.0343 | $33.03 | $33.05 | $33.00 |
| Purchase #2 | $244.47 | 8.798% | $265.9785 | $265.98 | $266.00 | $266.00 |
| Purchase #3 | $117.41 | 12.441% | $132.017 | $132.02 | $132.00 | $132.00 |
| Purchase #4 | $36.65 | 5.557% | $38.6866 | $38.69 | $38.70 | $38.70 |
| Purchase #5 | $26.33 | 7.513% | $28.3082 | $28.31 | $28.30 | $28.30 |
| Purchase #6 | $199.74 | 11.778% | $223.2654 | $223.27 | $223.25 | $223.30 |
| Purchase #7 | $176.26 | 9.729% | $193.4083 | $193.41 | $193.40 | $193.40 |
| 7 purchase totals = | $832.68 | $914.6983 | $914.71 | $914.70 | $914.70 | |