| 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 | $194.63 | 12.149% | $218.2756 | $218.28 | $218.30 | $218.30 |
| Purchase #2 | $180.60 | 6.674% | $192.6532 | $192.65 | $192.65 | $192.70 |
| Purchase #3 | $68.44 | 13.385% | $77.6007 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $170.32 | 9.614% | $186.6946 | $186.69 | $186.70 | $186.70 |
| Purchase #5 | $70.36 | 4.715% | $73.6775 | $73.68 | $73.70 | $73.70 |
| Purchase #6 | $182.99 | 4.162% | $190.606 | $190.61 | $190.60 | $190.60 |
| Purchase #7 | $89.45 | 4.769% | $93.7159 | $93.72 | $93.70 | $93.70 |
| 7 purchase totals = | $956.79 | $1,033.2235 | $1,033.23 | $1,033.25 | $1,033.30 | |