| 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 | $102.39 | 11.425% | $114.0881 | $114.09 | $114.10 | $114.10 |
| Purchase #2 | $158.43 | 5.584% | $167.2767 | $167.28 | $167.30 | $167.30 |
| Purchase #3 | $58.33 | 10.787% | $64.6221 | $64.62 | $64.60 | $64.60 |
| Purchase #4 | $194.98 | 5.280% | $205.2749 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $146.74 | 11.492% | $163.6034 | $163.60 | $163.60 | $163.60 |
| Purchase #6 | $125.94 | 9.198% | $137.524 | $137.52 | $137.50 | $137.50 |
| Purchase #7 | $172.74 | 4.213% | $180.0175 | $180.02 | $180.00 | $180.00 |
| 7 purchase totals = | $959.55 | $1,032.4067 | $1,032.40 | $1,032.35 | $1,032.40 | |