| 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 | $95.65 | 10.427% | $105.6234 | $105.62 | $105.60 | $105.60 |
| Purchase #2 | $107.31 | 5.375% | $113.0779 | $113.08 | $113.10 | $113.10 |
| Purchase #3 | $223.33 | 7.548% | $240.1869 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $22.89 | 6.378% | $24.3499 | $24.35 | $24.35 | $24.30 |
| Purchase #5 | $119.97 | 9.503% | $131.3707 | $131.37 | $131.35 | $131.40 |
| Purchase #6 | $153.58 | 5.161% | $161.5063 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $114.27 | 6.157% | $121.3056 | $121.31 | $121.30 | $121.30 |
| 7 purchase totals = | $837.00 | $897.4207 | $897.43 | $897.40 | $897.40 | |