| 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 | $61.88 | 12.276% | $69.4764 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $81.43 | 6.507% | $86.7287 | $86.73 | $86.75 | $86.70 |
| Purchase #3 | $160.69 | 6.861% | $171.7149 | $171.71 | $171.70 | $171.70 |
| Purchase #4 | $88.72 | 3.311% | $91.6575 | $91.66 | $91.65 | $91.70 |
| Purchase #5 | $205.30 | 13.221% | $232.4427 | $232.44 | $232.45 | $232.40 |
| Purchase #6 | $141.64 | 4.139% | $147.5025 | $147.50 | $147.50 | $147.50 |
| Purchase #7 | $75.63 | 3.526% | $78.2967 | $78.30 | $78.30 | $78.30 |
| 7 purchase totals = | $815.29 | $877.8194 | $877.82 | $877.85 | $877.80 | |