| 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 | $214.75 | 13.426% | $243.5823 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $32.73 | 13.609% | $37.1842 | $37.18 | $37.20 | $37.20 |
| Purchase #3 | $69.31 | 11.435% | $77.2356 | $77.24 | $77.25 | $77.20 |
| Purchase #4 | $11.65 | 13.757% | $13.2527 | $13.25 | $13.25 | $13.30 |
| Purchase #5 | $37.30 | 4.138% | $38.8435 | $38.84 | $38.85 | $38.80 |
| Purchase #6 | $181.50 | 6.535% | $193.361 | $193.36 | $193.35 | $193.40 |
| Purchase #7 | $26.87 | 6.865% | $28.7146 | $28.71 | $28.70 | $28.70 |
| 7 purchase totals = | $574.11 | $632.1739 | $632.16 | $632.20 | $632.20 | |