| 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 | $234.58 | 5.116% | $246.5811 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $28.94 | 12.240% | $32.4823 | $32.48 | $32.50 | $32.50 |
| Purchase #3 | $218.36 | 6.513% | $232.5818 | $232.58 | $232.60 | $232.60 |
| Purchase #4 | $209.35 | 8.779% | $227.7288 | $227.73 | $227.75 | $227.70 |
| Purchase #5 | $56.54 | 7.738% | $60.9151 | $60.92 | $60.90 | $60.90 |
| Purchase #6 | $60.81 | 10.745% | $67.344 | $67.34 | $67.35 | $67.30 |
| Purchase #7 | $208.37 | 8.810% | $226.7274 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $1,016.95 | $1,094.3605 | $1,094.36 | $1,094.45 | $1,094.30 | |