| 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 | $63.62 | 10.250% | $70.1411 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $228.71 | 10.456% | $252.6239 | $252.62 | $252.60 | $252.60 |
| Purchase #3 | $104.84 | 13.682% | $119.1842 | $119.18 | $119.20 | $119.20 |
| Purchase #4 | $219.66 | 10.656% | $243.067 | $243.07 | $243.05 | $243.10 |
| Purchase #5 | $131.76 | 7.113% | $141.1321 | $141.13 | $141.15 | $141.10 |
| Purchase #6 | $208.74 | 5.706% | $220.6507 | $220.65 | $220.65 | $220.70 |
| Purchase #7 | $157.49 | 9.701% | $172.7681 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $1,114.82 | $1,219.5671 | $1,219.56 | $1,219.55 | $1,219.60 | |