| 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 | $58.25 | 5.221% | $61.2912 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $31.37 | 12.225% | $35.205 | $35.21 | $35.20 | $35.20 |
| Purchase #3 | $226.70 | 4.843% | $237.6791 | $237.68 | $237.70 | $237.70 |
| Purchase #4 | $98.32 | 10.705% | $108.8452 | $108.85 | $108.85 | $108.80 |
| Purchase #5 | $29.86 | 13.479% | $33.8848 | $33.88 | $33.90 | $33.90 |
| Purchase #6 | $237.98 | 12.369% | $267.4157 | $267.42 | $267.40 | $267.40 |
| Purchase #7 | $165.53 | 4.358% | $172.7438 | $172.74 | $172.75 | $172.70 |
| 7 purchase totals = | $848.01 | $917.0648 | $917.07 | $917.10 | $917.00 | |