| 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 | $55.94 | 11.265% | $62.2416 | $62.24 | $62.25 | $62.20 |
| Purchase #2 | $73.61 | 4.186% | $76.6913 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $50.46 | 11.387% | $56.2059 | $56.21 | $56.20 | $56.20 |
| Purchase #4 | $164.45 | 4.360% | $171.62 | $171.62 | $171.60 | $171.60 |
| Purchase #5 | $27.86 | 12.507% | $31.3445 | $31.34 | $31.35 | $31.30 |
| Purchase #6 | $97.69 | 5.431% | $102.9955 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $34.37 | 3.387% | $35.5341 | $35.53 | $35.55 | $35.50 |
| 7 purchase totals = | $504.38 | $536.6329 | $536.63 | $536.65 | $536.50 | |