| 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 | $63.40 | 8.828% | $68.997 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $78.97 | 11.659% | $88.1771 | $88.18 | $88.20 | $88.20 |
| Purchase #3 | $133.65 | 6.133% | $141.8468 | $141.85 | $141.85 | $141.80 |
| Purchase #4 | $44.71 | 8.622% | $48.5649 | $48.56 | $48.55 | $48.60 |
| Purchase #5 | $39.85 | 3.569% | $41.2722 | $41.27 | $41.25 | $41.30 |
| Purchase #6 | $240.36 | 5.207% | $252.8755 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $92.88 | 8.826% | $101.0776 | $101.08 | $101.10 | $101.10 |
| 7 purchase totals = | $693.82 | $742.8111 | $742.82 | $742.85 | $742.90 | |