| 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 | $57.42 | 8.818% | $62.4833 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $189.91 | 8.473% | $206.0011 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $157.67 | 6.652% | $168.1582 | $168.16 | $168.15 | $168.20 |
| Purchase #4 | $6.69 | 5.414% | $7.0522 | $7.05 | $7.05 | $7.10 |
| Purchase #5 | $237.97 | 7.727% | $256.3579 | $256.36 | $256.35 | $256.40 |
| Purchase #6 | $79.90 | 9.142% | $87.2045 | $87.20 | $87.20 | $87.20 |
| Purchase #7 | $241.48 | 4.389% | $252.0786 | $252.08 | $252.10 | $252.10 |
| 7 purchase totals = | $971.04 | $1,039.3358 | $1,039.33 | $1,039.35 | $1,039.50 | |