| 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 | $193.91 | 4.230% | $202.1124 | $202.11 | $202.10 | $202.10 |
| Purchase #2 | $242.78 | 6.372% | $258.2499 | $258.25 | $258.25 | $258.20 |
| Purchase #3 | $195.66 | 11.251% | $217.6737 | $217.67 | $217.65 | $217.70 |
| Purchase #4 | $21.68 | 9.758% | $23.7955 | $23.80 | $23.80 | $23.80 |
| Purchase #5 | $125.41 | 12.341% | $140.8868 | $140.89 | $140.90 | $140.90 |
| Purchase #6 | $41.55 | 12.505% | $46.7458 | $46.75 | $46.75 | $46.70 |
| Purchase #7 | $156.70 | 7.134% | $167.879 | $167.88 | $167.90 | $167.90 |
| 7 purchase totals = | $977.69 | $1,057.3431 | $1,057.35 | $1,057.35 | $1,057.30 | |