| 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 | $196.91 | 6.533% | $209.7741 | $209.77 | $209.75 | $209.80 |
| Purchase #2 | $174.53 | 3.342% | $180.3628 | $180.36 | $180.35 | $180.40 |
| Purchase #3 | $20.56 | 8.566% | $22.3212 | $22.32 | $22.30 | $22.30 |
| Purchase #4 | $181.58 | 5.594% | $191.7376 | $191.74 | $191.75 | $191.70 |
| Purchase #5 | $64.53 | 4.843% | $67.6552 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $162.34 | 12.753% | $183.0432 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $189.31 | 10.378% | $208.9566 | $208.96 | $208.95 | $209.00 |
| 7 purchase totals = | $989.76 | $1,063.8507 | $1,063.85 | $1,063.80 | $1,063.90 | |