| 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 | $240.90 | 11.498% | $268.5987 | $268.60 | $268.60 | $268.60 |
| Purchase #2 | $195.28 | 4.764% | $204.5831 | $204.58 | $204.60 | $204.60 |
| Purchase #3 | $125.64 | 11.254% | $139.7795 | $139.78 | $139.80 | $139.80 |
| Purchase #4 | $8.37 | 7.169% | $8.97 | $8.97 | $8.95 | $9.00 |
| Purchase #5 | $187.37 | 11.134% | $208.2318 | $208.23 | $208.25 | $208.20 |
| Purchase #6 | $249.77 | 10.663% | $276.403 | $276.40 | $276.40 | $276.40 |
| Purchase #7 | $221.83 | 12.172% | $248.8311 | $248.83 | $248.85 | $248.80 |
| 7 purchase totals = | $1,229.16 | $1,355.3972 | $1,355.39 | $1,355.45 | $1,355.40 | |