| 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 | $250.34 | 10.110% | $275.6494 | $275.65 | $275.65 | $275.60 |
| Purchase #2 | $20.85 | 13.710% | $23.7085 | $23.71 | $23.70 | $23.70 |
| Purchase #3 | $74.40 | 11.224% | $82.7507 | $82.75 | $82.75 | $82.80 |
| Purchase #4 | $53.68 | 7.155% | $57.5208 | $57.52 | $57.50 | $57.50 |
| Purchase #5 | $14.28 | 11.180% | $15.8765 | $15.88 | $15.90 | $15.90 |
| Purchase #6 | $179.36 | 8.873% | $195.2746 | $195.27 | $195.25 | $195.30 |
| Purchase #7 | $38.71 | 9.271% | $42.2988 | $42.30 | $42.30 | $42.30 |
| 7 purchase totals = | $631.62 | $693.0793 | $693.08 | $693.05 | $693.10 | |