| 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 | $51.82 | 11.296% | $57.6736 | $57.67 | $57.65 | $57.70 |
| Purchase #2 | $82.77 | 13.393% | $93.8554 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $155.34 | 9.443% | $170.0088 | $170.01 | $170.00 | $170.00 |
| Purchase #4 | $74.77 | 11.618% | $83.4568 | $83.46 | $83.45 | $83.50 |
| Purchase #5 | $37.98 | 6.116% | $40.3029 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $104.56 | 5.825% | $110.6506 | $110.65 | $110.65 | $110.70 |
| Purchase #7 | $124.33 | 12.718% | $140.1423 | $140.14 | $140.15 | $140.10 |
| 7 purchase totals = | $631.57 | $696.0904 | $696.09 | $696.05 | $696.20 | |