| 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 | $144.36 | 12.441% | $162.3198 | $162.32 | $162.30 | $162.30 |
| Purchase #2 | $101.41 | 10.426% | $111.983 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $102.94 | 7.155% | $110.3054 | $110.31 | $110.30 | $110.30 |
| Purchase #4 | $65.29 | 12.161% | $73.2299 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $114.27 | 9.736% | $125.3953 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $247.67 | 5.144% | $260.4101 | $260.41 | $260.40 | $260.40 |
| Purchase #7 | $188.41 | 11.224% | $209.5571 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $964.35 | $1,053.2006 | $1,053.21 | $1,053.20 | $1,053.20 | |