| 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 | $214.46 | 5.410% | $226.0623 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $44.54 | 13.370% | $50.495 | $50.50 | $50.50 | $50.50 |
| Purchase #3 | $206.28 | 11.201% | $229.3854 | $229.39 | $229.40 | $229.40 |
| Purchase #4 | $161.39 | 6.132% | $171.2864 | $171.29 | $171.30 | $171.30 |
| Purchase #5 | $201.78 | 7.529% | $216.972 | $216.97 | $216.95 | $217.00 |
| Purchase #6 | $29.33 | 9.340% | $32.0694 | $32.07 | $32.05 | $32.10 |
| Purchase #7 | $195.78 | 13.606% | $222.4178 | $222.42 | $222.40 | $222.40 |
| 7 purchase totals = | $1,053.56 | $1,148.6883 | $1,148.70 | $1,148.65 | $1,148.80 | |