| 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 | $62.33 | 8.357% | $67.5389 | $67.54 | $67.55 | $67.50 |
| Purchase #2 | $9.88 | 8.541% | $10.7239 | $10.72 | $10.70 | $10.70 |
| Purchase #3 | $230.46 | 11.724% | $257.4791 | $257.48 | $257.50 | $257.50 |
| Purchase #4 | $246.74 | 4.282% | $257.3054 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $236.83 | 13.537% | $268.8897 | $268.89 | $268.90 | $268.90 |
| Purchase #6 | $21.98 | 4.617% | $22.9948 | $22.99 | $23.00 | $23.00 |
| Purchase #7 | $124.59 | 6.740% | $132.9874 | $132.99 | $133.00 | $133.00 |
| 7 purchase totals = | $932.81 | $1,017.9192 | $1,017.92 | $1,017.95 | $1,017.90 | |