| 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 | $81.95 | 13.624% | $93.1149 | $93.11 | $93.10 | $93.10 |
| Purchase #2 | $14.39 | 8.447% | $15.6055 | $15.61 | $15.60 | $15.60 |
| Purchase #3 | $250.56 | 7.870% | $270.2791 | $270.28 | $270.30 | $270.30 |
| Purchase #4 | $214.94 | 7.601% | $231.2776 | $231.28 | $231.30 | $231.30 |
| Purchase #5 | $146.46 | 10.823% | $162.3114 | $162.31 | $162.30 | $162.30 |
| Purchase #6 | $44.63 | 5.862% | $47.2462 | $47.25 | $47.25 | $47.20 |
| Purchase #7 | $60.89 | 4.161% | $63.4236 | $63.42 | $63.40 | $63.40 |
| 7 purchase totals = | $813.82 | $883.2583 | $883.26 | $883.25 | $883.20 | |