| 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 | $75.48 | 6.872% | $80.667 | $80.67 | $80.65 | $80.70 |
| Purchase #2 | $71.41 | 4.343% | $74.5113 | $74.51 | $74.50 | $74.50 |
| Purchase #3 | $225.41 | 10.427% | $248.9135 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $62.69 | 9.341% | $68.5459 | $68.55 | $68.55 | $68.50 |
| Purchase #5 | $99.59 | 8.233% | $107.7892 | $107.79 | $107.80 | $107.80 |
| Purchase #6 | $24.82 | 4.800% | $26.0114 | $26.01 | $26.00 | $26.00 |
| Purchase #7 | $243.27 | 8.441% | $263.8044 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $802.67 | $870.2427 | $870.24 | $870.20 | $870.20 | |