| 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 | $23.62 | 6.108% | $25.0627 | $25.06 | $25.05 | $25.10 |
| Purchase #2 | $158.87 | 3.406% | $164.2811 | $164.28 | $164.30 | $164.30 |
| Purchase #3 | $226.68 | 3.728% | $235.1306 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $7.87 | 5.830% | $8.3288 | $8.33 | $8.35 | $8.30 |
| Purchase #5 | $41.74 | 12.756% | $47.0644 | $47.06 | $47.05 | $47.10 |
| Purchase #6 | $55.50 | 9.107% | $60.5544 | $60.55 | $60.55 | $60.60 |
| Purchase #7 | $120.77 | 3.332% | $124.7941 | $124.79 | $124.80 | $124.80 |
| 7 purchase totals = | $635.05 | $665.2161 | $665.20 | $665.25 | $665.30 | |