| 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 | $60.60 | 3.187% | $62.5313 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $71.66 | 7.727% | $77.1972 | $77.20 | $77.20 | $77.20 |
| Purchase #3 | $94.95 | 6.115% | $100.7562 | $100.76 | $100.75 | $100.80 |
| Purchase #4 | $40.89 | 5.678% | $43.2117 | $43.21 | $43.20 | $43.20 |
| Purchase #5 | $16.53 | 9.648% | $18.1248 | $18.12 | $18.10 | $18.10 |
| Purchase #6 | $184.25 | 7.501% | $198.0706 | $198.07 | $198.05 | $198.10 |
| Purchase #7 | $211.29 | 6.760% | $225.5732 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $680.17 | $725.4650 | $725.46 | $725.40 | $725.50 | |