| 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 | $196.77 | 6.182% | $208.9343 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $165.31 | 11.447% | $184.233 | $184.23 | $184.25 | $184.20 |
| Purchase #3 | $33.32 | 5.466% | $35.1413 | $35.14 | $35.15 | $35.10 |
| Purchase #4 | $239.47 | 7.127% | $256.537 | $256.54 | $256.55 | $256.50 |
| Purchase #5 | $10.34 | 7.639% | $11.1299 | $11.13 | $11.15 | $11.10 |
| Purchase #6 | $47.41 | 9.548% | $51.9367 | $51.94 | $51.95 | $51.90 |
| Purchase #7 | $209.43 | 12.410% | $235.4203 | $235.42 | $235.40 | $235.40 |
| 7 purchase totals = | $902.05 | $983.3325 | $983.33 | $983.40 | $983.10 | |