| 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 | $225.57 | 13.507% | $256.0377 | $256.04 | $256.05 | $256.00 |
| Purchase #2 | $48.83 | 7.165% | $52.3287 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $33.27 | 11.405% | $37.0644 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $238.52 | 12.778% | $268.9981 | $269.00 | $269.00 | $269.00 |
| Purchase #5 | $222.68 | 9.475% | $243.7789 | $243.78 | $243.80 | $243.80 |
| Purchase #6 | $207.45 | 4.451% | $216.6836 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $225.93 | 13.614% | $256.6881 | $256.69 | $256.70 | $256.70 |
| 7 purchase totals = | $1,202.25 | $1,331.5795 | $1,331.58 | $1,331.65 | $1,331.60 | |