| 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 | $240.33 | 11.345% | $267.5954 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $23.78 | 13.417% | $26.9706 | $26.97 | $26.95 | $27.00 |
| Purchase #3 | $226.52 | 10.698% | $250.7531 | $250.75 | $250.75 | $250.80 |
| Purchase #4 | $172.33 | 13.232% | $195.1327 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $159.27 | 10.160% | $175.4518 | $175.45 | $175.45 | $175.50 |
| Purchase #6 | $180.29 | 9.469% | $197.3617 | $197.36 | $197.35 | $197.40 |
| Purchase #7 | $27.28 | 10.708% | $30.2011 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $1,029.80 | $1,143.4664 | $1,143.46 | $1,143.45 | $1,143.60 | |