| 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 | $225.26 | 4.458% | $235.3021 | $235.30 | $235.30 | $235.30 |
| Purchase #2 | $26.96 | 13.352% | $30.5597 | $30.56 | $30.55 | $30.60 |
| Purchase #3 | $105.76 | 5.451% | $111.525 | $111.53 | $111.55 | $111.50 |
| Purchase #4 | $210.94 | 8.249% | $228.3404 | $228.34 | $228.35 | $228.30 |
| Purchase #5 | $13.60 | 8.665% | $14.7784 | $14.78 | $14.80 | $14.80 |
| Purchase #6 | $92.91 | 13.486% | $105.4398 | $105.44 | $105.45 | $105.40 |
| Purchase #7 | $248.73 | 7.344% | $266.9967 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $924.16 | $992.9421 | $992.95 | $993.00 | $992.90 | |