| 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 | $22.83 | 9.673% | $25.0383 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $107.32 | 8.332% | $116.2619 | $116.26 | $116.25 | $116.30 |
| Purchase #3 | $120.47 | 10.332% | $132.917 | $132.92 | $132.90 | $132.90 |
| Purchase #4 | $43.28 | 10.137% | $47.6673 | $47.67 | $47.65 | $47.70 |
| Purchase #5 | $219.96 | 4.527% | $229.9176 | $229.92 | $229.90 | $229.90 |
| Purchase #6 | $73.45 | 12.799% | $82.8509 | $82.85 | $82.85 | $82.90 |
| Purchase #7 | $236.98 | 11.631% | $264.5431 | $264.54 | $264.55 | $264.50 |
| 7 purchase totals = | $824.29 | $899.1961 | $899.20 | $899.15 | $899.20 | |