| 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 | $41.45 | 13.306% | $46.9653 | $46.97 | $46.95 | $47.00 |
| Purchase #2 | $39.32 | 10.746% | $43.5453 | $43.55 | $43.55 | $43.50 |
| Purchase #3 | $170.72 | 13.158% | $193.1833 | $193.18 | $193.20 | $193.20 |
| Purchase #4 | $6.77 | 7.399% | $7.2709 | $7.27 | $7.25 | $7.30 |
| Purchase #5 | $5.89 | 7.337% | $6.3221 | $6.32 | $6.30 | $6.30 |
| Purchase #6 | $61.65 | 5.381% | $64.9674 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $232.83 | 13.795% | $264.9489 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $558.63 | $627.2032 | $627.21 | $627.15 | $627.20 | |