| 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 | $93.54 | 4.755% | $97.9878 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $10.78 | 13.586% | $12.2446 | $12.24 | $12.25 | $12.20 |
| Purchase #3 | $208.56 | 7.693% | $224.6045 | $224.60 | $224.60 | $224.60 |
| Purchase #4 | $93.96 | 8.840% | $102.2661 | $102.27 | $102.25 | $102.30 |
| Purchase #5 | $150.83 | 13.556% | $171.2765 | $171.28 | $171.30 | $171.30 |
| Purchase #6 | $174.48 | 12.737% | $196.7035 | $196.70 | $196.70 | $196.70 |
| Purchase #7 | $219.75 | 6.123% | $233.2053 | $233.21 | $233.20 | $233.20 |
| 7 purchase totals = | $951.90 | $1,038.2883 | $1,038.29 | $1,038.30 | $1,038.30 | |