| 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 | $172.96 | 6.205% | $183.6922 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $40.57 | 11.396% | $45.1934 | $45.19 | $45.20 | $45.20 |
| Purchase #3 | $83.75 | 4.761% | $87.7373 | $87.74 | $87.75 | $87.70 |
| Purchase #4 | $116.56 | 9.125% | $127.1961 | $127.20 | $127.20 | $127.20 |
| Purchase #5 | $232.71 | 11.526% | $259.5322 | $259.53 | $259.55 | $259.50 |
| Purchase #6 | $221.84 | 8.836% | $241.4418 | $241.44 | $241.45 | $241.40 |
| Purchase #7 | $72.52 | 11.476% | $80.8424 | $80.84 | $80.85 | $80.80 |
| 7 purchase totals = | $940.91 | $1,025.6354 | $1,025.63 | $1,025.70 | $1,025.50 | |