| 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 | $90.77 | 6.818% | $96.9587 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $201.49 | 12.754% | $227.188 | $227.19 | $227.20 | $227.20 |
| Purchase #3 | $87.33 | 3.131% | $90.0643 | $90.06 | $90.05 | $90.10 |
| Purchase #4 | $91.74 | 6.656% | $97.8462 | $97.85 | $97.85 | $97.80 |
| Purchase #5 | $174.98 | 13.609% | $198.793 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $65.98 | 8.153% | $71.3593 | $71.36 | $71.35 | $71.40 |
| Purchase #7 | $148.95 | 4.452% | $155.5813 | $155.58 | $155.60 | $155.60 |
| 7 purchase totals = | $861.24 | $937.7908 | $937.79 | $937.80 | $937.90 | |