| 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 | $193.59 | 10.682% | $214.2693 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $230.57 | 5.173% | $242.4974 | $242.50 | $242.50 | $242.50 |
| Purchase #3 | $206.41 | 9.274% | $225.5525 | $225.55 | $225.55 | $225.60 |
| Purchase #4 | $26.88 | 5.525% | $28.3651 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $206.70 | 5.157% | $217.3595 | $217.36 | $217.35 | $217.40 |
| Purchase #6 | $66.94 | 13.661% | $76.0847 | $76.08 | $76.10 | $76.10 |
| Purchase #7 | $61.85 | 12.391% | $69.5138 | $69.51 | $69.50 | $69.50 |
| 7 purchase totals = | $992.94 | $1,073.6423 | $1,073.64 | $1,073.60 | $1,073.80 | |