| 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 | $216.28 | 7.276% | $232.0165 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $57.84 | 13.482% | $65.638 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $161.98 | 6.437% | $172.4067 | $172.41 | $172.40 | $172.40 |
| Purchase #4 | $208.34 | 5.126% | $219.0195 | $219.02 | $219.00 | $219.00 |
| Purchase #5 | $93.35 | 5.531% | $98.5132 | $98.51 | $98.50 | $98.50 |
| Purchase #6 | $91.47 | 4.104% | $95.2239 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $213.40 | 9.321% | $233.291 | $233.29 | $233.30 | $233.30 |
| 7 purchase totals = | $1,042.66 | $1,116.1088 | $1,116.11 | $1,116.05 | $1,116.00 | |