| 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 | $33.93 | 6.427% | $36.1107 | $36.11 | $36.10 | $36.10 |
| Purchase #2 | $71.45 | 9.377% | $78.1499 | $78.15 | $78.15 | $78.10 |
| Purchase #3 | $98.52 | 8.366% | $106.7622 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $198.55 | 10.245% | $218.8914 | $218.89 | $218.90 | $218.90 |
| Purchase #5 | $148.58 | 4.258% | $154.9065 | $154.91 | $154.90 | $154.90 |
| Purchase #6 | $119.28 | 7.552% | $128.288 | $128.29 | $128.30 | $128.30 |
| Purchase #7 | $194.65 | 3.357% | $201.1844 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $864.96 | $924.2931 | $924.29 | $924.30 | $924.30 | |