| 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 | $63.93 | 8.402% | $69.3014 | $69.30 | $69.30 | $69.30 |
| Purchase #2 | $63.61 | 7.789% | $68.5646 | $68.56 | $68.55 | $68.60 |
| Purchase #3 | $228.41 | 3.826% | $237.149 | $237.15 | $237.15 | $237.10 |
| Purchase #4 | $11.30 | 9.350% | $12.3566 | $12.36 | $12.35 | $12.40 |
| Purchase #5 | $26.99 | 11.746% | $30.1602 | $30.16 | $30.15 | $30.20 |
| Purchase #6 | $182.62 | 7.367% | $196.0736 | $196.07 | $196.05 | $196.10 |
| Purchase #7 | $129.74 | 13.812% | $147.6597 | $147.66 | $147.65 | $147.70 |
| 7 purchase totals = | $706.60 | $761.2651 | $761.26 | $761.20 | $761.40 | |