| 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 | $196.90 | 3.283% | $203.3642 | $203.36 | $203.35 | $203.40 |
| Purchase #2 | $208.63 | 7.461% | $224.1959 | $224.20 | $224.20 | $224.20 |
| Purchase #3 | $84.42 | 12.304% | $94.807 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $241.33 | 4.113% | $251.2559 | $251.26 | $251.25 | $251.30 |
| Purchase #5 | $49.99 | 9.306% | $54.6421 | $54.64 | $54.65 | $54.60 |
| Purchase #6 | $75.54 | 10.220% | $83.2602 | $83.26 | $83.25 | $83.30 |
| Purchase #7 | $119.25 | 4.609% | $124.7462 | $124.75 | $124.75 | $124.70 |
| 7 purchase totals = | $976.06 | $1,036.2715 | $1,036.28 | $1,036.25 | $1,036.30 | |