| 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 | $216.68 | 7.824% | $233.633 | $233.63 | $233.65 | $233.60 |
| Purchase #2 | $36.96 | 13.510% | $41.9533 | $41.95 | $41.95 | $42.00 |
| Purchase #3 | $106.36 | 9.142% | $116.0834 | $116.08 | $116.10 | $116.10 |
| Purchase #4 | $32.44 | 11.216% | $36.0785 | $36.08 | $36.10 | $36.10 |
| Purchase #5 | $160.60 | 11.857% | $179.6423 | $179.64 | $179.65 | $179.60 |
| Purchase #6 | $35.35 | 4.147% | $36.816 | $36.82 | $36.80 | $36.80 |
| Purchase #7 | $186.84 | 3.749% | $193.8446 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $775.23 | $838.0511 | $838.04 | $838.10 | $838.00 | |