| 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 | $171.95 | 6.407% | $182.9668 | $182.97 | $182.95 | $183.00 |
| Purchase #2 | $238.74 | 12.478% | $268.53 | $268.53 | $268.55 | $268.50 |
| Purchase #3 | $35.92 | 10.607% | $39.73 | $39.73 | $39.75 | $39.70 |
| Purchase #4 | $40.83 | 13.452% | $46.3225 | $46.32 | $46.30 | $46.30 |
| Purchase #5 | $55.40 | 4.596% | $57.9462 | $57.95 | $57.95 | $57.90 |
| Purchase #6 | $205.48 | 8.538% | $223.0239 | $223.02 | $223.00 | $223.00 |
| Purchase #7 | $43.97 | 8.444% | $47.6828 | $47.68 | $47.70 | $47.70 |
| 7 purchase totals = | $792.29 | $866.2022 | $866.20 | $866.20 | $866.10 | |