| 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 | $183.97 | 13.513% | $208.8299 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $68.31 | 8.390% | $74.0412 | $74.04 | $74.05 | $74.00 |
| Purchase #3 | $33.26 | 9.830% | $36.5295 | $36.53 | $36.55 | $36.50 |
| Purchase #4 | $165.64 | 6.583% | $176.5441 | $176.54 | $176.55 | $176.50 |
| Purchase #5 | $225.93 | 10.331% | $249.2708 | $249.27 | $249.25 | $249.30 |
| Purchase #6 | $143.81 | 5.565% | $151.813 | $151.81 | $151.80 | $151.80 |
| Purchase #7 | $148.59 | 7.839% | $160.238 | $160.24 | $160.25 | $160.20 |
| 7 purchase totals = | $969.51 | $1,057.2665 | $1,057.26 | $1,057.30 | $1,057.10 | |