| 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 | $235.79 | 12.580% | $265.4524 | $265.45 | $265.45 | $265.50 |
| Purchase #2 | $111.63 | 8.529% | $121.1509 | $121.15 | $121.15 | $121.20 |
| Purchase #3 | $78.27 | 5.395% | $82.4927 | $82.49 | $82.50 | $82.50 |
| Purchase #4 | $122.31 | 7.627% | $131.6386 | $131.64 | $131.65 | $131.60 |
| Purchase #5 | $69.63 | 7.135% | $74.5981 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $209.63 | 10.381% | $231.3917 | $231.39 | $231.40 | $231.40 |
| Purchase #7 | $168.95 | 11.255% | $187.9653 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $996.21 | $1,094.6897 | $1,094.69 | $1,094.70 | $1,094.80 | |