| 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 | $43.86 | 13.131% | $49.6193 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $24.28 | 8.360% | $26.3098 | $26.31 | $26.30 | $26.30 |
| Purchase #3 | $137.36 | 13.753% | $156.2511 | $156.25 | $156.25 | $156.30 |
| Purchase #4 | $223.54 | 5.681% | $236.2393 | $236.24 | $236.25 | $236.20 |
| Purchase #5 | $84.52 | 6.832% | $90.2944 | $90.29 | $90.30 | $90.30 |
| Purchase #6 | $169.61 | 9.284% | $185.3566 | $185.36 | $185.35 | $185.40 |
| Purchase #7 | $250.79 | 13.717% | $285.1909 | $285.19 | $285.20 | $285.20 |
| 7 purchase totals = | $933.96 | $1,029.2614 | $1,029.26 | $1,029.25 | $1,029.30 | |