| 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 | $233.33 | 5.342% | $245.7945 | $245.79 | $245.80 | $245.80 |
| Purchase #2 | $218.41 | 10.240% | $240.7752 | $240.78 | $240.80 | $240.80 |
| Purchase #3 | $11.44 | 11.370% | $12.7407 | $12.74 | $12.75 | $12.70 |
| Purchase #4 | $194.79 | 5.291% | $205.0963 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $209.27 | 3.115% | $215.7888 | $215.79 | $215.80 | $215.80 |
| Purchase #6 | $217.65 | 13.438% | $246.8978 | $246.90 | $246.90 | $246.90 |
| Purchase #7 | $138.86 | 5.441% | $146.4154 | $146.42 | $146.40 | $146.40 |
| 7 purchase totals = | $1,223.75 | $1,313.5087 | $1,313.52 | $1,313.55 | $1,313.50 | |