| 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 | $192.52 | 11.142% | $213.9706 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $32.65 | 3.611% | $33.829 | $33.83 | $33.85 | $33.80 |
| Purchase #3 | $41.38 | 6.695% | $44.1504 | $44.15 | $44.15 | $44.20 |
| Purchase #4 | $11.29 | 10.727% | $12.5011 | $12.50 | $12.50 | $12.50 |
| Purchase #5 | $161.28 | 12.390% | $181.2626 | $181.26 | $181.25 | $181.30 |
| Purchase #6 | $10.55 | 3.205% | $10.8881 | $10.89 | $10.90 | $10.90 |
| Purchase #7 | $61.55 | 7.726% | $66.3054 | $66.31 | $66.30 | $66.30 |
| 7 purchase totals = | $511.22 | $562.9072 | $562.91 | $562.90 | $563.00 | |