| 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 | $210.92 | 5.611% | $222.7547 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $237.36 | 3.738% | $246.2325 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $12.98 | 7.218% | $13.9169 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $204.92 | 8.291% | $221.9099 | $221.91 | $221.90 | $221.90 |
| Purchase #5 | $120.92 | 10.838% | $134.0253 | $134.03 | $134.05 | $134.00 |
| Purchase #6 | $186.28 | 13.517% | $211.4595 | $211.46 | $211.45 | $211.50 |
| Purchase #7 | $144.28 | 7.140% | $154.5816 | $154.58 | $154.60 | $154.60 |
| 7 purchase totals = | $1,117.66 | $1,204.8804 | $1,204.88 | $1,204.90 | $1,204.90 | |