| 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 | $90.91 | 3.482% | $94.0755 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $76.56 | 4.686% | $80.1476 | $80.15 | $80.15 | $80.10 |
| Purchase #3 | $126.65 | 8.398% | $137.2861 | $137.29 | $137.30 | $137.30 |
| Purchase #4 | $247.57 | 6.419% | $263.4615 | $263.46 | $263.45 | $263.50 |
| Purchase #5 | $106.66 | 4.865% | $111.849 | $111.85 | $111.85 | $111.80 |
| Purchase #6 | $182.62 | 3.465% | $188.9478 | $188.95 | $188.95 | $188.90 |
| Purchase #7 | $15.31 | 8.830% | $16.6619 | $16.66 | $16.65 | $16.70 |
| 7 purchase totals = | $846.28 | $892.4294 | $892.44 | $892.45 | $892.40 | |