| 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 | $246.41 | 4.731% | $258.0677 | $258.07 | $258.05 | $258.10 |
| Purchase #2 | $186.43 | 13.261% | $211.1525 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $180.52 | 10.507% | $199.4872 | $199.49 | $199.50 | $199.50 |
| Purchase #4 | $233.81 | 4.457% | $244.2309 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $94.44 | 10.261% | $104.1305 | $104.13 | $104.15 | $104.10 |
| Purchase #6 | $169.86 | 13.282% | $192.4208 | $192.42 | $192.40 | $192.40 |
| Purchase #7 | $19.38 | 7.116% | $20.7591 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $1,130.85 | $1,230.2487 | $1,230.25 | $1,230.25 | $1,230.30 | |