| 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 | $244.87 | 7.398% | $262.9855 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $25.68 | 10.177% | $28.2935 | $28.29 | $28.30 | $28.30 |
| Purchase #3 | $235.64 | 3.438% | $243.7413 | $243.74 | $243.75 | $243.70 |
| Purchase #4 | $248.32 | 11.226% | $276.1964 | $276.20 | $276.20 | $276.20 |
| Purchase #5 | $111.75 | 8.357% | $121.0889 | $121.09 | $121.10 | $121.10 |
| Purchase #6 | $174.82 | 10.594% | $193.3404 | $193.34 | $193.35 | $193.30 |
| Purchase #7 | $183.65 | 4.350% | $191.6388 | $191.64 | $191.65 | $191.60 |
| 7 purchase totals = | $1,224.73 | $1,317.2848 | $1,317.29 | $1,317.35 | $1,317.20 | |