| 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 | $119.41 | 4.859% | $125.2121 | $125.21 | $125.20 | $125.20 |
| Purchase #2 | $224.75 | 5.749% | $237.6709 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $225.59 | 3.222% | $232.8585 | $232.86 | $232.85 | $232.90 |
| Purchase #4 | $172.73 | 4.134% | $179.8707 | $179.87 | $179.85 | $179.90 |
| Purchase #5 | $203.95 | 11.297% | $226.9902 | $226.99 | $227.00 | $227.00 |
| Purchase #6 | $67.96 | 11.854% | $76.016 | $76.02 | $76.00 | $76.00 |
| Purchase #7 | $14.62 | 12.205% | $16.4044 | $16.40 | $16.40 | $16.40 |
| 7 purchase totals = | $1,029.01 | $1,095.0228 | $1,095.02 | $1,094.95 | $1,095.10 | |