| 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 | $6.93 | 10.319% | $7.6451 | $7.65 | $7.65 | $7.60 |
| Purchase #2 | $175.96 | 8.406% | $190.7512 | $190.75 | $190.75 | $190.80 |
| Purchase #3 | $240.61 | 3.615% | $249.3081 | $249.31 | $249.30 | $249.30 |
| Purchase #4 | $237.79 | 7.652% | $255.9857 | $255.99 | $256.00 | $256.00 |
| Purchase #5 | $142.31 | 3.323% | $147.039 | $147.04 | $147.05 | $147.00 |
| Purchase #6 | $76.87 | 4.581% | $80.3914 | $80.39 | $80.40 | $80.40 |
| Purchase #7 | $154.90 | 6.321% | $164.6912 | $164.69 | $164.70 | $164.70 |
| 7 purchase totals = | $1,035.37 | $1,095.8117 | $1,095.82 | $1,095.85 | $1,095.80 | |