| 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 | $52.73 | 6.691% | $56.2582 | $56.26 | $56.25 | $56.30 |
| Purchase #2 | $172.44 | 5.415% | $181.7776 | $181.78 | $181.80 | $181.80 |
| Purchase #3 | $174.74 | 5.597% | $184.5202 | $184.52 | $184.50 | $184.50 |
| Purchase #4 | $245.41 | 11.522% | $273.6861 | $273.69 | $273.70 | $273.70 |
| Purchase #5 | $192.72 | 12.775% | $217.34 | $217.34 | $217.35 | $217.30 |
| Purchase #6 | $140.42 | 6.825% | $150.0037 | $150.00 | $150.00 | $150.00 |
| Purchase #7 | $66.49 | 11.525% | $74.153 | $74.15 | $74.15 | $74.20 |
| 7 purchase totals = | $1,044.95 | $1,137.7388 | $1,137.74 | $1,137.75 | $1,137.80 | |