| 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 | $185.74 | 8.764% | $202.0183 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $10.78 | 3.362% | $11.1424 | $11.14 | $11.15 | $11.10 |
| Purchase #3 | $103.99 | 8.323% | $112.6451 | $112.65 | $112.65 | $112.60 |
| Purchase #4 | $17.46 | 6.635% | $18.6185 | $18.62 | $18.60 | $18.60 |
| Purchase #5 | $171.50 | 12.237% | $192.4865 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $137.31 | 9.534% | $150.4011 | $150.40 | $150.40 | $150.40 |
| Purchase #7 | $64.95 | 5.690% | $68.6457 | $68.65 | $68.65 | $68.60 |
| 7 purchase totals = | $691.73 | $755.9576 | $755.97 | $755.95 | $755.80 | |