| 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 | $210.32 | 6.368% | $223.7132 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $53.65 | 9.447% | $58.7183 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $77.58 | 12.200% | $87.0448 | $87.04 | $87.05 | $87.00 |
| Purchase #4 | $57.26 | 9.676% | $62.8005 | $62.80 | $62.80 | $62.80 |
| Purchase #5 | $23.53 | 11.555% | $26.2489 | $26.25 | $26.25 | $26.20 |
| Purchase #6 | $146.73 | 5.128% | $154.2543 | $154.25 | $154.25 | $154.30 |
| Purchase #7 | $243.37 | 4.776% | $254.9934 | $254.99 | $255.00 | $255.00 |
| 7 purchase totals = | $812.44 | $867.7734 | $867.76 | $867.75 | $867.70 | |