| 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 | $145.70 | 4.183% | $151.7946 | $151.79 | $151.80 | $151.80 |
| Purchase #2 | $238.59 | 8.410% | $258.6554 | $258.66 | $258.65 | $258.70 |
| Purchase #3 | $214.27 | 8.732% | $232.9801 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $142.69 | 3.755% | $148.048 | $148.05 | $148.05 | $148.00 |
| Purchase #5 | $51.76 | 3.150% | $53.3904 | $53.39 | $53.40 | $53.40 |
| Purchase #6 | $162.36 | 9.522% | $177.8199 | $177.82 | $177.80 | $177.80 |
| Purchase #7 | $51.43 | 13.239% | $58.2388 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $1,006.80 | $1,080.9272 | $1,080.93 | $1,080.95 | $1,080.90 | |