| 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 | $86.71 | 13.263% | $98.2103 | $98.21 | $98.20 | $98.20 |
| Purchase #2 | $64.61 | 11.332% | $71.9316 | $71.93 | $71.95 | $71.90 |
| Purchase #3 | $174.88 | 10.513% | $193.2651 | $193.27 | $193.25 | $193.30 |
| Purchase #4 | $218.64 | 12.409% | $245.771 | $245.77 | $245.75 | $245.80 |
| Purchase #5 | $86.81 | 3.485% | $89.8353 | $89.84 | $89.85 | $89.80 |
| Purchase #6 | $101.89 | 11.698% | $113.8091 | $113.81 | $113.80 | $113.80 |
| Purchase #7 | $249.45 | 11.269% | $277.5605 | $277.56 | $277.55 | $277.60 |
| 7 purchase totals = | $982.99 | $1,090.3829 | $1,090.39 | $1,090.35 | $1,090.40 | |