| 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 | $120.82 | 4.351% | $126.0769 | $126.08 | $126.10 | $126.10 |
| Purchase #2 | $162.69 | 11.286% | $181.0512 | $181.05 | $181.05 | $181.10 |
| Purchase #3 | $181.67 | 12.615% | $204.5877 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $36.78 | 11.619% | $41.0535 | $41.05 | $41.05 | $41.10 |
| Purchase #5 | $178.52 | 13.478% | $202.5809 | $202.58 | $202.60 | $202.60 |
| Purchase #6 | $217.88 | 12.866% | $245.9124 | $245.91 | $245.90 | $245.90 |
| Purchase #7 | $58.57 | 5.515% | $61.8001 | $61.80 | $61.80 | $61.80 |
| 7 purchase totals = | $956.93 | $1,063.0627 | $1,063.06 | $1,063.10 | $1,063.20 | |