| 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 | $83.64 | 12.336% | $93.9578 | $93.96 | $93.95 | $94.00 |
| Purchase #2 | $100.83 | 10.803% | $111.7227 | $111.72 | $111.70 | $111.70 |
| Purchase #3 | $92.63 | 12.618% | $104.3181 | $104.32 | $104.30 | $104.30 |
| Purchase #4 | $200.31 | 8.370% | $217.0759 | $217.08 | $217.10 | $217.10 |
| Purchase #5 | $247.54 | 10.567% | $273.6976 | $273.70 | $273.70 | $273.70 |
| Purchase #6 | $191.71 | 5.577% | $202.4017 | $202.40 | $202.40 | $202.40 |
| Purchase #7 | $167.49 | 11.682% | $187.0562 | $187.06 | $187.05 | $187.10 |
| 7 purchase totals = | $1,084.15 | $1,190.2300 | $1,190.24 | $1,190.20 | $1,190.30 | |