| 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 | $23.76 | 10.792% | $26.3242 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $202.42 | 11.261% | $225.2145 | $225.21 | $225.20 | $225.20 |
| Purchase #3 | $82.64 | 12.521% | $92.9874 | $92.99 | $93.00 | $93.00 |
| Purchase #4 | $51.65 | 4.773% | $54.1153 | $54.12 | $54.10 | $54.10 |
| Purchase #5 | $166.50 | 12.218% | $186.843 | $186.84 | $186.85 | $186.80 |
| Purchase #6 | $69.26 | 3.285% | $71.5352 | $71.54 | $71.55 | $71.50 |
| Purchase #7 | $78.91 | 7.552% | $84.8693 | $84.87 | $84.85 | $84.90 |
| 7 purchase totals = | $675.14 | $741.8889 | $741.89 | $741.85 | $741.80 | |