| 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 | $227.26 | 13.639% | $258.256 | $258.26 | $258.25 | $258.30 |
| Purchase #2 | $131.33 | 10.487% | $145.1026 | $145.10 | $145.10 | $145.10 |
| Purchase #3 | $50.61 | 10.710% | $56.0303 | $56.03 | $56.05 | $56.00 |
| Purchase #4 | $52.74 | 7.205% | $56.5399 | $56.54 | $56.55 | $56.50 |
| Purchase #5 | $207.96 | 12.400% | $233.747 | $233.75 | $233.75 | $233.70 |
| Purchase #6 | $42.57 | 11.869% | $47.6226 | $47.62 | $47.60 | $47.60 |
| Purchase #7 | $16.95 | 3.855% | $17.6034 | $17.60 | $17.60 | $17.60 |
| 7 purchase totals = | $729.42 | $814.9018 | $814.90 | $814.90 | $814.80 | |