| 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 | $68.52 | 11.222% | $76.2093 | $76.21 | $76.20 | $76.20 |
| Purchase #2 | $69.47 | 4.304% | $72.46 | $72.46 | $72.45 | $72.50 |
| Purchase #3 | $152.70 | 9.501% | $167.208 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $13.64 | 11.512% | $15.2102 | $15.21 | $15.20 | $15.20 |
| Purchase #5 | $208.97 | 4.168% | $217.6799 | $217.68 | $217.70 | $217.70 |
| Purchase #6 | $192.70 | 5.296% | $202.9054 | $202.91 | $202.90 | $202.90 |
| Purchase #7 | $153.68 | 4.165% | $160.0808 | $160.08 | $160.10 | $160.10 |
| 7 purchase totals = | $859.68 | $911.7536 | $911.76 | $911.75 | $911.80 | |