| 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 | $197.61 | 8.774% | $214.9483 | $214.95 | $214.95 | $214.90 |
| Purchase #2 | $23.60 | 12.500% | $26.55 | $26.55 | $26.55 | $26.60 |
| Purchase #3 | $236.94 | 6.675% | $252.7557 | $252.76 | $252.75 | $252.80 |
| Purchase #4 | $201.76 | 7.461% | $216.8133 | $216.81 | $216.80 | $216.80 |
| Purchase #5 | $203.77 | 12.269% | $228.7705 | $228.77 | $228.75 | $228.80 |
| Purchase #6 | $6.85 | 12.862% | $7.731 | $7.73 | $7.75 | $7.70 |
| Purchase #7 | $92.70 | 10.453% | $102.3899 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $963.23 | $1,049.9587 | $1,049.96 | $1,049.95 | $1,050.00 | |