| 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 | $239.64 | 9.350% | $262.0463 | $262.05 | $262.05 | $262.00 |
| Purchase #2 | $22.63 | 12.454% | $25.4483 | $25.45 | $25.45 | $25.40 |
| Purchase #3 | $67.71 | 11.851% | $75.7343 | $75.73 | $75.75 | $75.70 |
| Purchase #4 | $111.84 | 8.151% | $120.9561 | $120.96 | $120.95 | $121.00 |
| Purchase #5 | $217.80 | 3.583% | $225.6038 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $204.40 | 5.614% | $215.875 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $145.83 | 6.189% | $154.8554 | $154.86 | $154.85 | $154.90 |
| 7 purchase totals = | $1,009.85 | $1,080.5192 | $1,080.53 | $1,080.55 | $1,080.50 | |