| 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 | $64.91 | 10.132% | $71.4867 | $71.49 | $71.50 | $71.50 |
| Purchase #2 | $121.78 | 10.392% | $134.4354 | $134.44 | $134.45 | $134.40 |
| Purchase #3 | $120.28 | 13.300% | $136.2772 | $136.28 | $136.30 | $136.30 |
| Purchase #4 | $231.27 | 3.256% | $238.8002 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $5.67 | 10.529% | $6.267 | $6.27 | $6.25 | $6.30 |
| Purchase #6 | $141.85 | 7.720% | $152.8008 | $152.80 | $152.80 | $152.80 |
| Purchase #7 | $52.76 | 13.721% | $59.9992 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $738.52 | $800.0665 | $800.08 | $800.10 | $800.10 | |