| 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 | $78.62 | 7.582% | $84.581 | $84.58 | $84.60 | $84.60 |
| Purchase #2 | $119.91 | 5.347% | $126.3216 | $126.32 | $126.30 | $126.30 |
| Purchase #3 | $225.93 | 8.861% | $245.9497 | $245.95 | $245.95 | $245.90 |
| Purchase #4 | $78.46 | 6.197% | $83.3222 | $83.32 | $83.30 | $83.30 |
| Purchase #5 | $201.69 | 7.370% | $216.5546 | $216.55 | $216.55 | $216.60 |
| Purchase #6 | $101.93 | 11.644% | $113.7987 | $113.80 | $113.80 | $113.80 |
| Purchase #7 | $17.37 | 12.439% | $19.5307 | $19.53 | $19.55 | $19.50 |
| 7 purchase totals = | $823.91 | $890.0585 | $890.05 | $890.05 | $890.00 | |