| 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 | $217.27 | 12.755% | $244.9828 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $12.94 | 10.158% | $14.2544 | $14.25 | $14.25 | $14.30 |
| Purchase #3 | $166.31 | 5.233% | $175.013 | $175.01 | $175.00 | $175.00 |
| Purchase #4 | $184.46 | 12.856% | $208.1742 | $208.17 | $208.15 | $208.20 |
| Purchase #5 | $192.54 | 12.532% | $216.6691 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $171.25 | 9.709% | $187.8767 | $187.88 | $187.90 | $187.90 |
| Purchase #7 | $182.71 | 10.356% | $201.6314 | $201.63 | $201.65 | $201.60 |
| 7 purchase totals = | $1,127.48 | $1,248.6016 | $1,248.59 | $1,248.60 | $1,248.70 | |