| 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 | $210.99 | 10.304% | $232.7304 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $58.66 | 4.287% | $61.1748 | $61.17 | $61.15 | $61.20 |
| Purchase #3 | $168.59 | 10.848% | $186.8786 | $186.88 | $186.90 | $186.90 |
| Purchase #4 | $14.56 | 5.377% | $15.3429 | $15.34 | $15.35 | $15.30 |
| Purchase #5 | $78.43 | 7.166% | $84.0503 | $84.05 | $84.05 | $84.10 |
| Purchase #6 | $158.26 | 10.347% | $174.6352 | $174.64 | $174.65 | $174.60 |
| Purchase #7 | $42.52 | 12.287% | $47.7444 | $47.74 | $47.75 | $47.70 |
| 7 purchase totals = | $732.01 | $802.5566 | $802.55 | $802.60 | $802.50 | |