| 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 | $65.29 | 7.476% | $70.1711 | $70.17 | $70.15 | $70.20 |
| Purchase #2 | $140.76 | 9.658% | $154.3546 | $154.35 | $154.35 | $154.40 |
| Purchase #3 | $132.53 | 4.453% | $138.4316 | $138.43 | $138.45 | $138.40 |
| Purchase #4 | $81.26 | 12.676% | $91.5605 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $212.46 | 12.851% | $239.7632 | $239.76 | $239.75 | $239.80 |
| Purchase #6 | $108.50 | 4.765% | $113.67 | $113.67 | $113.65 | $113.70 |
| Purchase #7 | $111.39 | 4.547% | $116.4549 | $116.45 | $116.45 | $116.50 |
| 7 purchase totals = | $852.19 | $924.4059 | $924.39 | $924.35 | $924.60 | |