| 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 | $126.58 | 6.209% | $134.4394 | $134.44 | $134.45 | $134.40 |
| Purchase #2 | $238.86 | 11.206% | $265.6267 | $265.63 | $265.65 | $265.60 |
| Purchase #3 | $29.39 | 5.846% | $31.1081 | $31.11 | $31.10 | $31.10 |
| Purchase #4 | $63.81 | 12.430% | $71.7416 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $82.38 | 6.832% | $88.0082 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $176.57 | 9.813% | $193.8968 | $193.90 | $193.90 | $193.90 |
| Purchase #7 | $30.31 | 4.605% | $31.7058 | $31.71 | $31.70 | $31.70 |
| 7 purchase totals = | $747.90 | $816.5266 | $816.54 | $816.55 | $816.40 | |