| 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 | $212.59 | 12.675% | $239.5358 | $239.54 | $239.55 | $239.50 |
| Purchase #2 | $233.50 | 7.178% | $250.2606 | $250.26 | $250.25 | $250.30 |
| Purchase #3 | $249.70 | 7.697% | $268.9194 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $190.79 | 3.463% | $197.3971 | $197.40 | $197.40 | $197.40 |
| Purchase #5 | $212.38 | 11.622% | $237.0628 | $237.06 | $237.05 | $237.10 |
| Purchase #6 | $200.69 | 3.613% | $207.9409 | $207.94 | $207.95 | $207.90 |
| Purchase #7 | $66.69 | 9.804% | $73.2283 | $73.23 | $73.25 | $73.20 |
| 7 purchase totals = | $1,366.34 | $1,474.3449 | $1,474.35 | $1,474.35 | $1,474.30 | |