| 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 | $52.63 | 5.687% | $55.6231 | $55.62 | $55.60 | $55.60 |
| Purchase #2 | $228.54 | 3.183% | $235.8144 | $235.81 | $235.80 | $235.80 |
| Purchase #3 | $63.65 | 9.851% | $69.9202 | $69.92 | $69.90 | $69.90 |
| Purchase #4 | $28.92 | 6.564% | $30.8183 | $30.82 | $30.80 | $30.80 |
| Purchase #5 | $147.66 | 5.444% | $155.6986 | $155.70 | $155.70 | $155.70 |
| Purchase #6 | $173.93 | 5.473% | $183.4492 | $183.45 | $183.45 | $183.40 |
| Purchase #7 | $27.88 | 13.426% | $31.6232 | $31.62 | $31.60 | $31.60 |
| 7 purchase totals = | $723.21 | $762.9470 | $762.94 | $762.85 | $762.80 | |