| 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 | $147.96 | 13.802% | $168.3814 | $168.38 | $168.40 | $168.40 |
| Purchase #2 | $130.59 | 8.547% | $141.7515 | $141.75 | $141.75 | $141.80 |
| Purchase #3 | $192.68 | 4.404% | $201.1656 | $201.17 | $201.15 | $201.20 |
| Purchase #4 | $90.33 | 7.439% | $97.0496 | $97.05 | $97.05 | $97.00 |
| Purchase #5 | $133.69 | 5.472% | $141.0055 | $141.01 | $141.00 | $141.00 |
| Purchase #6 | $112.34 | 8.741% | $122.1596 | $122.16 | $122.15 | $122.20 |
| Purchase #7 | $146.38 | 4.769% | $153.3609 | $153.36 | $153.35 | $153.40 |
| 7 purchase totals = | $953.97 | $1,024.8741 | $1,024.88 | $1,024.85 | $1,025.00 | |