| 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 | $153.82 | 8.686% | $167.1808 | $167.18 | $167.20 | $167.20 |
| Purchase #2 | $90.35 | 4.791% | $94.6787 | $94.68 | $94.70 | $94.70 |
| Purchase #3 | $183.89 | 3.414% | $190.168 | $190.17 | $190.15 | $190.20 |
| Purchase #4 | $205.79 | 13.172% | $232.8967 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $145.55 | 11.487% | $162.2693 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $88.27 | 8.845% | $96.0775 | $96.08 | $96.10 | $96.10 |
| Purchase #7 | $180.64 | 9.699% | $198.1603 | $198.16 | $198.15 | $198.20 |
| 7 purchase totals = | $1,048.31 | $1,141.4313 | $1,141.44 | $1,141.45 | $1,141.60 | |