| 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 | $85.67 | 8.126% | $92.6315 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $25.38 | 6.548% | $27.0419 | $27.04 | $27.05 | $27.00 |
| Purchase #3 | $135.83 | 12.671% | $153.041 | $153.04 | $153.05 | $153.00 |
| Purchase #4 | $221.62 | 3.666% | $229.7446 | $229.74 | $229.75 | $229.70 |
| Purchase #5 | $20.36 | 6.747% | $21.7337 | $21.73 | $21.75 | $21.70 |
| Purchase #6 | $174.25 | 4.492% | $182.0773 | $182.08 | $182.10 | $182.10 |
| Purchase #7 | $56.35 | 12.618% | $63.4602 | $63.46 | $63.45 | $63.50 |
| 7 purchase totals = | $719.46 | $769.7302 | $769.72 | $769.80 | $769.60 | |