| 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 | $63.99 | 11.307% | $71.2253 | $71.23 | $71.25 | $71.20 |
| Purchase #2 | $250.73 | 7.291% | $269.0107 | $269.01 | $269.00 | $269.00 |
| Purchase #3 | $72.28 | 7.428% | $77.649 | $77.65 | $77.65 | $77.60 |
| Purchase #4 | $208.95 | 10.450% | $230.7853 | $230.79 | $230.80 | $230.80 |
| Purchase #5 | $125.30 | 8.789% | $136.3126 | $136.31 | $136.30 | $136.30 |
| Purchase #6 | $184.63 | 7.400% | $198.2926 | $198.29 | $198.30 | $198.30 |
| Purchase #7 | $64.46 | 6.478% | $68.6357 | $68.64 | $68.65 | $68.60 |
| 7 purchase totals = | $970.34 | $1,051.9112 | $1,051.92 | $1,051.95 | $1,051.80 | |