| 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 | $134.31 | 11.862% | $150.2419 | $150.24 | $150.25 | $150.20 |
| Purchase #2 | $68.96 | 5.719% | $72.9038 | $72.90 | $72.90 | $72.90 |
| Purchase #3 | $182.37 | 11.163% | $202.728 | $202.73 | $202.75 | $202.70 |
| Purchase #4 | $24.38 | 3.450% | $25.2211 | $25.22 | $25.20 | $25.20 |
| Purchase #5 | $128.97 | 5.378% | $135.906 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $8.27 | 11.873% | $9.2519 | $9.25 | $9.25 | $9.30 |
| Purchase #7 | $223.53 | 11.235% | $248.6436 | $248.64 | $248.65 | $248.60 |
| 7 purchase totals = | $770.79 | $844.8963 | $844.89 | $844.90 | $844.80 | |