| 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 | $226.57 | 9.650% | $248.434 | $248.43 | $248.45 | $248.40 |
| Purchase #2 | $138.40 | 7.342% | $148.5613 | $148.56 | $148.55 | $148.60 |
| Purchase #3 | $52.59 | 7.797% | $56.6904 | $56.69 | $56.70 | $56.70 |
| Purchase #4 | $229.58 | 6.144% | $243.6854 | $243.69 | $243.70 | $243.70 |
| Purchase #5 | $179.57 | 13.430% | $203.6863 | $203.69 | $203.70 | $203.70 |
| Purchase #6 | $72.25 | 12.345% | $81.1693 | $81.17 | $81.15 | $81.20 |
| Purchase #7 | $66.26 | 8.204% | $71.696 | $71.70 | $71.70 | $71.70 |
| 7 purchase totals = | $965.22 | $1,053.9227 | $1,053.93 | $1,053.95 | $1,054.00 | |