| 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 | $79.76 | 7.592% | $85.8154 | $85.82 | $85.80 | $85.80 |
| Purchase #2 | $191.95 | 8.345% | $207.9682 | $207.97 | $207.95 | $208.00 |
| Purchase #3 | $249.97 | 3.709% | $259.2414 | $259.24 | $259.25 | $259.20 |
| Purchase #4 | $27.40 | 8.216% | $29.6512 | $29.65 | $29.65 | $29.70 |
| Purchase #5 | $139.77 | 6.630% | $149.0368 | $149.04 | $149.05 | $149.00 |
| Purchase #6 | $215.66 | 3.150% | $222.4533 | $222.45 | $222.45 | $222.50 |
| Purchase #7 | $183.25 | 7.716% | $197.3896 | $197.39 | $197.40 | $197.40 |
| 7 purchase totals = | $1,087.76 | $1,151.5559 | $1,151.56 | $1,151.55 | $1,151.60 | |