| 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 | $25.71 | 3.652% | $26.6489 | $26.65 | $26.65 | $26.60 |
| Purchase #2 | $44.35 | 6.577% | $47.2669 | $47.27 | $47.25 | $47.30 |
| Purchase #3 | $98.46 | 6.603% | $104.9613 | $104.96 | $104.95 | $105.00 |
| Purchase #4 | $74.71 | 6.202% | $79.3435 | $79.34 | $79.35 | $79.30 |
| Purchase #5 | $72.88 | 6.460% | $77.588 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $36.94 | 11.848% | $41.3167 | $41.32 | $41.30 | $41.30 |
| Purchase #7 | $197.83 | 8.780% | $215.1995 | $215.20 | $215.20 | $215.20 |
| 7 purchase totals = | $550.88 | $592.3248 | $592.33 | $592.30 | $592.30 | |