| 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 | $126.45 | 11.635% | $141.1625 | $141.16 | $141.15 | $141.20 |
| Purchase #2 | $165.36 | 13.338% | $187.4157 | $187.42 | $187.40 | $187.40 |
| Purchase #3 | $247.27 | 8.701% | $268.785 | $268.79 | $268.80 | $268.80 |
| Purchase #4 | $226.71 | 8.677% | $246.3816 | $246.38 | $246.40 | $246.40 |
| Purchase #5 | $95.78 | 9.512% | $104.8906 | $104.89 | $104.90 | $104.90 |
| Purchase #6 | $98.43 | 8.539% | $106.8349 | $106.83 | $106.85 | $106.80 |
| Purchase #7 | $186.67 | 8.781% | $203.0615 | $203.06 | $203.05 | $203.10 |
| 7 purchase totals = | $1,146.67 | $1,258.5318 | $1,258.53 | $1,258.55 | $1,258.60 | |