| 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 | $104.90 | 13.450% | $119.0091 | $119.01 | $119.00 | $119.00 |
| Purchase #2 | $233.60 | 4.105% | $243.1893 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $215.26 | 13.268% | $243.8207 | $243.82 | $243.80 | $243.80 |
| Purchase #4 | $111.52 | 5.668% | $117.841 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $50.62 | 9.687% | $55.5236 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $96.95 | 10.681% | $107.3052 | $107.31 | $107.30 | $107.30 |
| Purchase #7 | $111.88 | 11.181% | $124.3893 | $124.39 | $124.40 | $124.40 |
| 7 purchase totals = | $924.73 | $1,011.0782 | $1,011.08 | $1,011.05 | $1,011.00 | |