| 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 | $206.83 | 3.519% | $214.1083 | $214.11 | $214.10 | $214.10 |
| Purchase #2 | $67.48 | 11.635% | $75.3313 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $44.43 | 10.753% | $49.2076 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $212.64 | 12.856% | $239.977 | $239.98 | $240.00 | $240.00 |
| Purchase #5 | $216.85 | 3.678% | $224.8257 | $224.83 | $224.85 | $224.80 |
| Purchase #6 | $30.36 | 13.151% | $34.3526 | $34.35 | $34.35 | $34.40 |
| Purchase #7 | $193.75 | 6.721% | $206.7719 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $972.34 | $1,044.5744 | $1,044.58 | $1,044.60 | $1,044.60 | |