| 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 | $38.83 | 4.782% | $40.6869 | $40.69 | $40.70 | $40.70 |
| Purchase #2 | $85.73 | 9.389% | $93.7792 | $93.78 | $93.80 | $93.80 |
| Purchase #3 | $222.35 | 8.847% | $242.0213 | $242.02 | $242.00 | $242.00 |
| Purchase #4 | $151.26 | 3.570% | $156.66 | $156.66 | $156.65 | $156.70 |
| Purchase #5 | $218.97 | 11.146% | $243.3764 | $243.38 | $243.40 | $243.40 |
| Purchase #6 | $12.72 | 7.782% | $13.7099 | $13.71 | $13.70 | $13.70 |
| Purchase #7 | $210.77 | 11.250% | $234.4816 | $234.48 | $234.50 | $234.50 |
| 7 purchase totals = | $940.63 | $1,024.7153 | $1,024.72 | $1,024.75 | $1,024.80 | |