| 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 | $85.60 | 5.188% | $90.0409 | $90.04 | $90.05 | $90.00 |
| Purchase #2 | $175.78 | 5.668% | $185.7432 | $185.74 | $185.75 | $185.70 |
| Purchase #3 | $187.94 | 8.349% | $203.6311 | $203.63 | $203.65 | $203.60 |
| Purchase #4 | $57.36 | 9.324% | $62.7082 | $62.71 | $62.70 | $62.70 |
| Purchase #5 | $226.98 | 6.565% | $241.8812 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $214.51 | 11.468% | $239.11 | $239.11 | $239.10 | $239.10 |
| Purchase #7 | $26.61 | 9.863% | $29.2345 | $29.23 | $29.25 | $29.20 |
| 7 purchase totals = | $974.78 | $1,052.3491 | $1,052.34 | $1,052.40 | $1,052.20 | |