| 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 | $43.93 | 7.763% | $47.3403 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $95.56 | 9.687% | $104.8169 | $104.82 | $104.80 | $104.80 |
| Purchase #3 | $63.92 | 3.164% | $65.9424 | $65.94 | $65.95 | $65.90 |
| Purchase #4 | $94.64 | 13.575% | $107.4874 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $41.76 | 10.152% | $45.9995 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $101.65 | 4.275% | $105.9955 | $106.00 | $106.00 | $106.00 |
| Purchase #7 | $29.79 | 12.349% | $33.4688 | $33.47 | $33.45 | $33.50 |
| 7 purchase totals = | $471.25 | $511.0508 | $511.06 | $511.05 | $511.00 | |