| 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 | $62.33 | 11.219% | $69.3228 | $69.32 | $69.30 | $69.30 |
| Purchase #2 | $8.34 | 4.173% | $8.688 | $8.69 | $8.70 | $8.70 |
| Purchase #3 | $188.85 | 5.121% | $198.521 | $198.52 | $198.50 | $198.50 |
| Purchase #4 | $178.95 | 7.527% | $192.4196 | $192.42 | $192.40 | $192.40 |
| Purchase #5 | $181.43 | 10.643% | $200.7396 | $200.74 | $200.75 | $200.70 |
| Purchase #6 | $74.25 | 6.445% | $79.0354 | $79.04 | $79.05 | $79.00 |
| Purchase #7 | $225.80 | 3.318% | $233.292 | $233.29 | $233.30 | $233.30 |
| 7 purchase totals = | $919.95 | $982.0184 | $982.02 | $982.00 | $981.90 | |