| 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 | $33.48 | 5.868% | $35.4446 | $35.44 | $35.45 | $35.40 |
| Purchase #2 | $172.61 | 12.414% | $194.0378 | $194.04 | $194.05 | $194.00 |
| Purchase #3 | $87.34 | 11.227% | $97.1457 | $97.15 | $97.15 | $97.10 |
| Purchase #4 | $178.34 | 11.212% | $198.3355 | $198.34 | $198.35 | $198.30 |
| Purchase #5 | $81.71 | 10.169% | $90.0191 | $90.02 | $90.00 | $90.00 |
| Purchase #6 | $221.31 | 11.771% | $247.3604 | $247.36 | $247.35 | $247.40 |
| Purchase #7 | $182.96 | 8.843% | $199.1392 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $957.75 | $1,061.4823 | $1,061.49 | $1,061.50 | $1,061.30 | |