| 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 | $61.89 | 4.651% | $64.7685 | $64.77 | $64.75 | $64.80 |
| Purchase #2 | $156.56 | 5.186% | $164.6792 | $164.68 | $164.70 | $164.70 |
| Purchase #3 | $167.58 | 6.602% | $178.6436 | $178.64 | $178.65 | $178.60 |
| Purchase #4 | $217.37 | 10.548% | $240.2982 | $240.30 | $240.30 | $240.30 |
| Purchase #5 | $244.61 | 13.504% | $277.6421 | $277.64 | $277.65 | $277.60 |
| Purchase #6 | $182.97 | 3.234% | $188.8872 | $188.89 | $188.90 | $188.90 |
| Purchase #7 | $159.92 | 13.587% | $181.6483 | $181.65 | $181.65 | $181.60 |
| 7 purchase totals = | $1,190.90 | $1,296.5671 | $1,296.57 | $1,296.60 | $1,296.50 | |