| 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 | $43.89 | 12.257% | $49.2696 | $49.27 | $49.25 | $49.30 |
| Purchase #2 | $188.81 | 11.420% | $210.3721 | $210.37 | $210.35 | $210.40 |
| Purchase #3 | $113.29 | 13.529% | $128.617 | $128.62 | $128.60 | $128.60 |
| Purchase #4 | $241.27 | 6.678% | $257.382 | $257.38 | $257.40 | $257.40 |
| Purchase #5 | $247.83 | 12.782% | $279.5076 | $279.51 | $279.50 | $279.50 |
| Purchase #6 | $223.79 | 10.262% | $246.7553 | $246.76 | $246.75 | $246.80 |
| Purchase #7 | $144.71 | 9.215% | $158.045 | $158.05 | $158.05 | $158.00 |
| 7 purchase totals = | $1,203.59 | $1,329.9486 | $1,329.96 | $1,329.90 | $1,330.00 | |