| 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 | $152.56 | 11.351% | $169.8771 | $169.88 | $169.90 | $169.90 |
| Purchase #2 | $67.58 | 8.157% | $73.0925 | $73.09 | $73.10 | $73.10 |
| Purchase #3 | $161.92 | 12.185% | $181.65 | $181.65 | $181.65 | $181.70 |
| Purchase #4 | $127.31 | 6.639% | $135.7621 | $135.76 | $135.75 | $135.80 |
| Purchase #5 | $24.52 | 8.271% | $26.548 | $26.55 | $26.55 | $26.50 |
| Purchase #6 | $15.40 | 3.398% | $15.9233 | $15.92 | $15.90 | $15.90 |
| Purchase #7 | $118.48 | 5.468% | $124.9585 | $124.96 | $124.95 | $125.00 |
| 7 purchase totals = | $667.77 | $727.8115 | $727.81 | $727.80 | $727.90 | |