| 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 | $200.66 | 5.290% | $211.2749 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $207.34 | 13.350% | $235.0199 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $206.26 | 4.712% | $215.979 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $90.66 | 9.528% | $99.2981 | $99.30 | $99.30 | $99.30 |
| Purchase #5 | $143.82 | 12.256% | $161.4466 | $161.45 | $161.45 | $161.40 |
| Purchase #6 | $65.31 | 4.832% | $68.4658 | $68.47 | $68.45 | $68.50 |
| Purchase #7 | $40.94 | 5.845% | $43.3329 | $43.33 | $43.35 | $43.30 |
| 7 purchase totals = | $954.99 | $1,034.8172 | $1,034.82 | $1,034.80 | $1,034.80 | |