| 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 | $40.56 | 9.381% | $44.3649 | $44.36 | $44.35 | $44.40 |
| Purchase #2 | $71.95 | 6.537% | $76.6534 | $76.65 | $76.65 | $76.70 |
| Purchase #3 | $203.74 | 3.339% | $210.5429 | $210.54 | $210.55 | $210.50 |
| Purchase #4 | $165.30 | 3.359% | $170.8524 | $170.85 | $170.85 | $170.90 |
| Purchase #5 | $230.93 | 8.635% | $250.8708 | $250.87 | $250.85 | $250.90 |
| Purchase #6 | $137.73 | 10.456% | $152.131 | $152.13 | $152.15 | $152.10 |
| Purchase #7 | $83.75 | 8.110% | $90.5421 | $90.54 | $90.55 | $90.50 |
| 7 purchase totals = | $933.96 | $995.9575 | $995.94 | $995.95 | $996.00 | |