| 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 | $153.55 | 6.816% | $164.016 | $164.02 | $164.00 | $164.00 |
| Purchase #2 | $203.73 | 10.217% | $224.5451 | $224.55 | $224.55 | $224.50 |
| Purchase #3 | $86.75 | 13.702% | $98.6365 | $98.64 | $98.65 | $98.60 |
| Purchase #4 | $149.53 | 10.269% | $164.8852 | $164.89 | $164.90 | $164.90 |
| Purchase #5 | $146.32 | 9.780% | $160.6301 | $160.63 | $160.65 | $160.60 |
| Purchase #6 | $148.95 | 9.674% | $163.3594 | $163.36 | $163.35 | $163.40 |
| Purchase #7 | $156.61 | 13.559% | $177.8447 | $177.84 | $177.85 | $177.80 |
| 7 purchase totals = | $1,045.44 | $1,153.9170 | $1,153.93 | $1,153.95 | $1,153.80 | |