| 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 | $65.76 | 11.532% | $73.3434 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $196.73 | 3.567% | $203.7474 | $203.75 | $203.75 | $203.70 |
| Purchase #3 | $76.31 | 12.595% | $85.9212 | $85.92 | $85.90 | $85.90 |
| Purchase #4 | $15.28 | 6.613% | $16.2905 | $16.29 | $16.30 | $16.30 |
| Purchase #5 | $189.94 | 9.700% | $208.3642 | $208.36 | $208.35 | $208.40 |
| Purchase #6 | $86.82 | 4.712% | $90.911 | $90.91 | $90.90 | $90.90 |
| Purchase #7 | $63.43 | 9.764% | $69.6233 | $69.62 | $69.60 | $69.60 |
| 7 purchase totals = | $694.27 | $748.2010 | $748.19 | $748.15 | $748.10 | |