| 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 | $224.65 | 5.461% | $236.9181 | $236.92 | $236.90 | $236.90 |
| Purchase #2 | $217.61 | 8.448% | $235.9937 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $203.62 | 10.102% | $224.1897 | $224.19 | $224.20 | $224.20 |
| Purchase #4 | $22.46 | 8.749% | $24.425 | $24.43 | $24.45 | $24.40 |
| Purchase #5 | $40.74 | 8.714% | $44.2901 | $44.29 | $44.30 | $44.30 |
| Purchase #6 | $201.86 | 4.781% | $211.5109 | $211.51 | $211.50 | $211.50 |
| Purchase #7 | $136.76 | 11.262% | $152.1619 | $152.16 | $152.15 | $152.20 |
| 7 purchase totals = | $1,047.70 | $1,129.4894 | $1,129.49 | $1,129.50 | $1,129.50 | |