| 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 | $243.51 | 13.702% | $276.8757 | $276.88 | $276.90 | $276.90 |
| Purchase #2 | $94.37 | 10.494% | $104.2732 | $104.27 | $104.25 | $104.30 |
| Purchase #3 | $19.84 | 5.217% | $20.8751 | $20.88 | $20.90 | $20.90 |
| Purchase #4 | $237.46 | 10.528% | $262.4598 | $262.46 | $262.45 | $262.50 |
| Purchase #5 | $202.77 | 13.750% | $230.6509 | $230.65 | $230.65 | $230.70 |
| Purchase #6 | $246.84 | 8.206% | $267.0957 | $267.10 | $267.10 | $267.10 |
| Purchase #7 | $39.29 | 6.204% | $41.7276 | $41.73 | $41.75 | $41.70 |
| 7 purchase totals = | $1,084.08 | $1,203.9580 | $1,203.97 | $1,204.00 | $1,204.10 | |