| 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 | $76.93 | 11.450% | $85.7385 | $85.74 | $85.75 | $85.70 |
| Purchase #2 | $14.49 | 13.127% | $16.3921 | $16.39 | $16.40 | $16.40 |
| Purchase #3 | $250.64 | 9.610% | $274.7265 | $274.73 | $274.75 | $274.70 |
| Purchase #4 | $173.70 | 13.204% | $196.6353 | $196.64 | $196.65 | $196.60 |
| Purchase #5 | $116.49 | 12.843% | $131.4508 | $131.45 | $131.45 | $131.50 |
| Purchase #6 | $15.95 | 6.614% | $17.0049 | $17.00 | $17.00 | $17.00 |
| Purchase #7 | $178.80 | 13.522% | $202.9773 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $827.00 | $924.9254 | $924.93 | $925.00 | $924.90 | |