| 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 | $63.46 | 12.474% | $71.376 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $182.28 | 5.643% | $192.5661 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $177.37 | 10.194% | $195.4511 | $195.45 | $195.45 | $195.50 |
| Purchase #4 | $30.57 | 8.583% | $33.1938 | $33.19 | $33.20 | $33.20 |
| Purchase #5 | $5.94 | 3.483% | $6.1469 | $6.15 | $6.15 | $6.10 |
| Purchase #6 | $32.39 | 8.244% | $35.0602 | $35.06 | $35.05 | $35.10 |
| Purchase #7 | $170.34 | 6.327% | $181.1174 | $181.12 | $181.10 | $181.10 |
| 7 purchase totals = | $662.35 | $714.9115 | $714.92 | $714.90 | $715.00 | |