| 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 | $180.82 | 6.381% | $192.3581 | $192.36 | $192.35 | $192.40 |
| Purchase #2 | $206.44 | 10.267% | $227.6352 | $227.64 | $227.65 | $227.60 |
| Purchase #3 | $178.32 | 12.622% | $200.8276 | $200.83 | $200.85 | $200.80 |
| Purchase #4 | $244.51 | 9.446% | $267.6064 | $267.61 | $267.60 | $267.60 |
| Purchase #5 | $57.42 | 11.807% | $64.1996 | $64.20 | $64.20 | $64.20 |
| Purchase #6 | $99.78 | 3.663% | $103.4349 | $103.43 | $103.45 | $103.40 |
| Purchase #7 | $14.82 | 10.821% | $16.4237 | $16.42 | $16.40 | $16.40 |
| 7 purchase totals = | $982.11 | $1,072.4855 | $1,072.49 | $1,072.50 | $1,072.40 | |