| 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 | $235.85 | 3.804% | $244.8217 | $244.82 | $244.80 | $244.80 |
| Purchase #2 | $215.77 | 13.542% | $244.9896 | $244.99 | $245.00 | $245.00 |
| Purchase #3 | $59.87 | 4.193% | $62.3803 | $62.38 | $62.40 | $62.40 |
| Purchase #4 | $248.93 | 7.577% | $267.7914 | $267.79 | $267.80 | $267.80 |
| Purchase #5 | $59.88 | 5.602% | $63.2345 | $63.23 | $63.25 | $63.20 |
| Purchase #6 | $14.31 | 7.167% | $15.3356 | $15.34 | $15.35 | $15.30 |
| Purchase #7 | $225.50 | 4.780% | $236.2789 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $1,060.11 | $1,134.8320 | $1,134.83 | $1,134.90 | $1,134.80 | |