| 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 | $147.77 | 3.750% | $153.3114 | $153.31 | $153.30 | $153.30 |
| Purchase #2 | $57.78 | 6.457% | $61.5109 | $61.51 | $61.50 | $61.50 |
| Purchase #3 | $188.72 | 10.306% | $208.1695 | $208.17 | $208.15 | $208.20 |
| Purchase #4 | $52.73 | 13.832% | $60.0236 | $60.02 | $60.00 | $60.00 |
| Purchase #5 | $236.40 | 11.358% | $263.2503 | $263.25 | $263.25 | $263.30 |
| Purchase #6 | $193.85 | 4.252% | $202.0925 | $202.09 | $202.10 | $202.10 |
| Purchase #7 | $72.94 | 6.549% | $77.7168 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $950.19 | $1,026.0750 | $1,026.07 | $1,026.00 | $1,026.10 | |