| 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 | $67.62 | 3.818% | $70.2017 | $70.20 | $70.20 | $70.20 |
| Purchase #2 | $228.60 | 6.421% | $243.2784 | $243.28 | $243.30 | $243.30 |
| Purchase #3 | $198.77 | 5.804% | $210.3066 | $210.31 | $210.30 | $210.30 |
| Purchase #4 | $30.99 | 7.711% | $33.3796 | $33.38 | $33.40 | $33.40 |
| Purchase #5 | $120.98 | 12.366% | $135.9404 | $135.94 | $135.95 | $135.90 |
| Purchase #6 | $15.28 | 8.735% | $16.6147 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $208.71 | 8.198% | $225.82 | $225.82 | $225.80 | $225.80 |
| 7 purchase totals = | $870.95 | $935.5414 | $935.54 | $935.55 | $935.50 | |