| 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 | $217.63 | 6.601% | $231.9958 | $232.00 | $232.00 | $232.00 |
| Purchase #2 | $143.92 | 9.349% | $157.3751 | $157.38 | $157.40 | $157.40 |
| Purchase #3 | $92.97 | 12.715% | $104.7911 | $104.79 | $104.80 | $104.80 |
| Purchase #4 | $208.54 | 4.789% | $218.527 | $218.53 | $218.55 | $218.50 |
| Purchase #5 | $248.83 | 11.211% | $276.7263 | $276.73 | $276.75 | $276.70 |
| Purchase #6 | $181.37 | 7.216% | $194.4577 | $194.46 | $194.45 | $194.50 |
| Purchase #7 | $159.66 | 7.793% | $172.1023 | $172.10 | $172.10 | $172.10 |
| 7 purchase totals = | $1,252.92 | $1,355.9753 | $1,355.99 | $1,356.05 | $1,356.00 | |