| 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 | $90.91 | 13.473% | $103.1583 | $103.16 | $103.15 | $103.20 |
| Purchase #2 | $213.28 | 7.185% | $228.6042 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $33.48 | 9.308% | $36.5963 | $36.60 | $36.60 | $36.60 |
| Purchase #4 | $208.78 | 7.379% | $224.1859 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $182.91 | 5.339% | $192.6756 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $196.89 | 4.727% | $206.197 | $206.20 | $206.20 | $206.20 |
| Purchase #7 | $151.57 | 11.135% | $168.4473 | $168.45 | $168.45 | $168.40 |
| 7 purchase totals = | $1,077.82 | $1,159.8646 | $1,159.88 | $1,159.90 | $1,159.90 | |