| 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 | $80.85 | 7.323% | $86.7706 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $224.74 | 4.518% | $234.8938 | $234.89 | $234.90 | $234.90 |
| Purchase #3 | $163.61 | 11.642% | $182.6575 | $182.66 | $182.65 | $182.70 |
| Purchase #4 | $139.92 | 8.669% | $152.0497 | $152.05 | $152.05 | $152.00 |
| Purchase #5 | $23.48 | 6.506% | $25.0076 | $25.01 | $25.00 | $25.00 |
| Purchase #6 | $8.66 | 3.814% | $8.9903 | $8.99 | $9.00 | $9.00 |
| Purchase #7 | $63.48 | 11.563% | $70.8202 | $70.82 | $70.80 | $70.80 |
| 7 purchase totals = | $704.74 | $761.1897 | $761.19 | $761.15 | $761.20 | |