| 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 | $79.49 | 4.494% | $83.0623 | $83.06 | $83.05 | $83.10 |
| Purchase #2 | $147.95 | 8.513% | $160.545 | $160.55 | $160.55 | $160.50 |
| Purchase #3 | $80.75 | 6.459% | $85.9656 | $85.97 | $85.95 | $86.00 |
| Purchase #4 | $231.46 | 7.128% | $247.9585 | $247.96 | $247.95 | $248.00 |
| Purchase #5 | $114.64 | 7.816% | $123.6003 | $123.60 | $123.60 | $123.60 |
| Purchase #6 | $47.58 | 7.193% | $51.0024 | $51.00 | $51.00 | $51.00 |
| Purchase #7 | $59.78 | 7.127% | $64.0405 | $64.04 | $64.05 | $64.00 |
| 7 purchase totals = | $761.65 | $816.1746 | $816.18 | $816.15 | $816.20 | |