| 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 | $181.78 | 11.576% | $202.8229 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $15.69 | 9.102% | $17.1181 | $17.12 | $17.10 | $17.10 |
| Purchase #3 | $212.55 | 12.853% | $239.8691 | $239.87 | $239.85 | $239.90 |
| Purchase #4 | $246.74 | 3.543% | $255.482 | $255.48 | $255.50 | $255.50 |
| Purchase #5 | $18.72 | 9.754% | $20.5459 | $20.55 | $20.55 | $20.50 |
| Purchase #6 | $246.42 | 13.500% | $279.6867 | $279.69 | $279.70 | $279.70 |
| Purchase #7 | $184.69 | 12.123% | $207.08 | $207.08 | $207.10 | $207.10 |
| 7 purchase totals = | $1,106.59 | $1,222.6047 | $1,222.61 | $1,222.60 | $1,222.60 | |