| 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 | $61.32 | 11.596% | $68.4307 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $77.83 | 13.807% | $88.576 | $88.58 | $88.60 | $88.60 |
| Purchase #3 | $19.53 | 4.532% | $20.4151 | $20.42 | $20.40 | $20.40 |
| Purchase #4 | $30.52 | 4.704% | $31.9557 | $31.96 | $31.95 | $32.00 |
| Purchase #5 | $162.79 | 4.646% | $170.3532 | $170.35 | $170.35 | $170.40 |
| Purchase #6 | $200.54 | 4.250% | $209.063 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $188.84 | 13.743% | $214.7923 | $214.79 | $214.80 | $214.80 |
| 7 purchase totals = | $741.37 | $803.5860 | $803.59 | $803.60 | $803.70 | |