| 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 | $23.68 | 11.781% | $26.4697 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $159.41 | 7.132% | $170.7791 | $170.78 | $170.80 | $170.80 |
| Purchase #3 | $211.52 | 6.592% | $225.4634 | $225.46 | $225.45 | $225.50 |
| Purchase #4 | $166.83 | 7.346% | $179.0853 | $179.09 | $179.10 | $179.10 |
| Purchase #5 | $189.63 | 3.293% | $195.8745 | $195.87 | $195.85 | $195.90 |
| Purchase #6 | $233.31 | 10.306% | $257.3549 | $257.35 | $257.35 | $257.40 |
| Purchase #7 | $187.74 | 10.816% | $208.046 | $208.05 | $208.05 | $208.00 |
| 7 purchase totals = | $1,172.12 | $1,263.0729 | $1,263.07 | $1,263.05 | $1,263.20 | |