| 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 | $161.75 | 13.115% | $182.9635 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $108.92 | 4.497% | $113.8181 | $113.82 | $113.80 | $113.80 |
| Purchase #3 | $212.93 | 12.680% | $239.9295 | $239.93 | $239.95 | $239.90 |
| Purchase #4 | $212.33 | 4.504% | $221.8933 | $221.89 | $221.90 | $221.90 |
| Purchase #5 | $57.76 | 4.751% | $60.5042 | $60.50 | $60.50 | $60.50 |
| Purchase #6 | $164.96 | 9.843% | $181.197 | $181.20 | $181.20 | $181.20 |
| Purchase #7 | $77.57 | 5.770% | $82.0458 | $82.05 | $82.05 | $82.00 |
| 7 purchase totals = | $996.22 | $1,082.3514 | $1,082.35 | $1,082.35 | $1,082.30 | |