| 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 | $219.60 | 6.148% | $233.101 | $233.10 | $233.10 | $233.10 |
| Purchase #2 | $204.59 | 11.179% | $227.4611 | $227.46 | $227.45 | $227.50 |
| Purchase #3 | $8.78 | 12.205% | $9.8516 | $9.85 | $9.85 | $9.90 |
| Purchase #4 | $94.61 | 12.398% | $106.3397 | $106.34 | $106.35 | $106.30 |
| Purchase #5 | $70.53 | 9.610% | $77.3079 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $61.75 | 8.266% | $66.8543 | $66.85 | $66.85 | $66.90 |
| Purchase #7 | $227.63 | 8.550% | $247.0924 | $247.09 | $247.10 | $247.10 |
| 7 purchase totals = | $887.49 | $968.0080 | $968.00 | $968.00 | $968.10 | |