| 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 | $124.49 | 7.821% | $134.2264 | $134.23 | $134.25 | $134.20 |
| Purchase #2 | $128.75 | 3.687% | $133.497 | $133.50 | $133.50 | $133.50 |
| Purchase #3 | $28.79 | 11.725% | $32.1656 | $32.17 | $32.15 | $32.20 |
| Purchase #4 | $27.65 | 9.248% | $30.2071 | $30.21 | $30.20 | $30.20 |
| Purchase #5 | $98.93 | 10.360% | $109.1791 | $109.18 | $109.20 | $109.20 |
| Purchase #6 | $178.89 | 8.691% | $194.4373 | $194.44 | $194.45 | $194.40 |
| Purchase #7 | $145.40 | 11.265% | $161.7793 | $161.78 | $161.80 | $161.80 |
| 7 purchase totals = | $732.90 | $795.4918 | $795.51 | $795.55 | $795.50 | |