| 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 | $126.60 | 11.189% | $140.7653 | $140.77 | $140.75 | $140.80 |
| Purchase #2 | $10.90 | 8.869% | $11.8667 | $11.87 | $11.85 | $11.90 |
| Purchase #3 | $65.79 | 10.746% | $72.8598 | $72.86 | $72.85 | $72.90 |
| Purchase #4 | $160.83 | 5.596% | $169.83 | $169.83 | $169.85 | $169.80 |
| Purchase #5 | $57.32 | 11.678% | $64.0138 | $64.01 | $64.00 | $64.00 |
| Purchase #6 | $55.81 | 8.580% | $60.5985 | $60.60 | $60.60 | $60.60 |
| Purchase #7 | $6.26 | 8.308% | $6.7801 | $6.78 | $6.80 | $6.80 |
| 7 purchase totals = | $483.51 | $526.7142 | $526.72 | $526.70 | $526.80 | |