| 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 | $193.89 | 13.240% | $219.561 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $105.26 | 11.137% | $116.9828 | $116.98 | $117.00 | $117.00 |
| Purchase #3 | $178.96 | 11.628% | $199.7695 | $199.77 | $199.75 | $199.80 |
| Purchase #4 | $39.82 | 9.525% | $43.6129 | $43.61 | $43.60 | $43.60 |
| Purchase #5 | $157.80 | 3.427% | $163.2078 | $163.21 | $163.20 | $163.20 |
| Purchase #6 | $233.36 | 12.421% | $262.3456 | $262.35 | $262.35 | $262.30 |
| Purchase #7 | $111.94 | 8.291% | $121.2209 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $1,021.03 | $1,126.7005 | $1,126.70 | $1,126.65 | $1,126.70 | |