| 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 | $204.48 | 12.468% | $229.9746 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $64.45 | 13.730% | $73.299 | $73.30 | $73.30 | $73.30 |
| Purchase #3 | $181.44 | 10.544% | $200.571 | $200.57 | $200.55 | $200.60 |
| Purchase #4 | $39.72 | 5.214% | $41.791 | $41.79 | $41.80 | $41.80 |
| Purchase #5 | $173.45 | 5.630% | $183.2152 | $183.22 | $183.20 | $183.20 |
| Purchase #6 | $158.68 | 6.275% | $168.6372 | $168.64 | $168.65 | $168.60 |
| Purchase #7 | $75.72 | 5.248% | $79.6938 | $79.69 | $79.70 | $79.70 |
| 7 purchase totals = | $897.94 | $977.1818 | $977.18 | $977.15 | $977.20 | |