| 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 | $66.89 | 12.506% | $75.2553 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $175.37 | 5.241% | $184.5611 | $184.56 | $184.55 | $184.60 |
| Purchase #3 | $107.92 | 3.591% | $111.7954 | $111.80 | $111.80 | $111.80 |
| Purchase #4 | $213.85 | 8.194% | $231.3729 | $231.37 | $231.35 | $231.40 |
| Purchase #5 | $192.68 | 7.608% | $207.3391 | $207.34 | $207.35 | $207.30 |
| Purchase #6 | $129.29 | 13.154% | $146.2968 | $146.30 | $146.30 | $146.30 |
| Purchase #7 | $10.31 | 13.549% | $11.7069 | $11.71 | $11.70 | $11.70 |
| 7 purchase totals = | $896.31 | $968.3275 | $968.34 | $968.30 | $968.40 | |