| 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 | $62.61 | 11.322% | $69.6987 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $182.67 | 12.702% | $205.8727 | $205.87 | $205.85 | $205.90 |
| Purchase #3 | $206.37 | 8.345% | $223.5916 | $223.59 | $223.60 | $223.60 |
| Purchase #4 | $122.64 | 4.680% | $128.3796 | $128.38 | $128.40 | $128.40 |
| Purchase #5 | $49.36 | 9.675% | $54.1356 | $54.14 | $54.15 | $54.10 |
| Purchase #6 | $228.26 | 13.164% | $258.3081 | $258.31 | $258.30 | $258.30 |
| Purchase #7 | $173.47 | 3.622% | $179.7531 | $179.75 | $179.75 | $179.80 |
| 7 purchase totals = | $1,025.38 | $1,119.7394 | $1,119.74 | $1,119.75 | $1,119.80 | |