| 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 | $204.43 | 3.552% | $211.6914 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $50.36 | 13.740% | $57.2795 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $170.96 | 13.186% | $193.5028 | $193.50 | $193.50 | $193.50 |
| Purchase #4 | $139.92 | 10.320% | $154.3597 | $154.36 | $154.35 | $154.40 |
| Purchase #5 | $43.32 | 3.503% | $44.8375 | $44.84 | $44.85 | $44.80 |
| Purchase #6 | $124.71 | 6.648% | $133.0007 | $133.00 | $133.00 | $133.00 |
| Purchase #7 | $229.82 | 9.242% | $251.06 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $963.52 | $1,045.7316 | $1,045.73 | $1,045.75 | $1,045.80 | |