| 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 | $129.93 | 9.259% | $141.9602 | $141.96 | $141.95 | $142.00 |
| Purchase #2 | $101.41 | 6.220% | $107.7177 | $107.72 | $107.70 | $107.70 |
| Purchase #3 | $50.59 | 6.671% | $53.9649 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $108.26 | 10.273% | $119.3815 | $119.38 | $119.40 | $119.40 |
| Purchase #5 | $172.46 | 12.339% | $193.7398 | $193.74 | $193.75 | $193.70 |
| Purchase #6 | $244.76 | 5.576% | $258.4078 | $258.41 | $258.40 | $258.40 |
| Purchase #7 | $201.34 | 5.187% | $211.7835 | $211.78 | $211.80 | $211.80 |
| 7 purchase totals = | $1,008.75 | $1,086.9554 | $1,086.95 | $1,086.95 | $1,087.00 | |