| 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 | $192.65 | 12.617% | $216.9567 | $216.96 | $216.95 | $217.00 |
| Purchase #2 | $22.38 | 11.190% | $24.8843 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $209.85 | 3.841% | $217.9103 | $217.91 | $217.90 | $217.90 |
| Purchase #4 | $70.41 | 8.133% | $76.1364 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $65.61 | 10.172% | $72.2838 | $72.28 | $72.30 | $72.30 |
| Purchase #6 | $35.56 | 3.811% | $36.9152 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $64.90 | 13.751% | $73.8244 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $661.36 | $718.9111 | $718.91 | $718.90 | $718.90 | |