| 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 | $168.91 | 13.361% | $191.4781 | $191.48 | $191.50 | $191.50 |
| Purchase #2 | $250.89 | 13.449% | $284.6322 | $284.63 | $284.65 | $284.60 |
| Purchase #3 | $44.69 | 6.258% | $47.4867 | $47.49 | $47.50 | $47.50 |
| Purchase #4 | $52.58 | 7.264% | $56.3994 | $56.40 | $56.40 | $56.40 |
| Purchase #5 | $57.75 | 5.455% | $60.9003 | $60.90 | $60.90 | $60.90 |
| Purchase #6 | $98.37 | 7.149% | $105.4025 | $105.40 | $105.40 | $105.40 |
| Purchase #7 | $115.49 | 11.776% | $129.0901 | $129.09 | $129.10 | $129.10 |
| 7 purchase totals = | $788.68 | $875.3893 | $875.39 | $875.45 | $875.40 | |