| 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 | $53.70 | 8.588% | $58.3118 | $58.31 | $58.30 | $58.30 |
| Purchase #2 | $11.38 | 11.408% | $12.6782 | $12.68 | $12.70 | $12.70 |
| Purchase #3 | $48.42 | 5.774% | $51.2158 | $51.22 | $51.20 | $51.20 |
| Purchase #4 | $248.81 | 3.430% | $257.3442 | $257.34 | $257.35 | $257.30 |
| Purchase #5 | $34.78 | 8.548% | $37.753 | $37.75 | $37.75 | $37.80 |
| Purchase #6 | $171.50 | 11.184% | $190.6806 | $190.68 | $190.70 | $190.70 |
| Purchase #7 | $186.69 | 6.518% | $198.8585 | $198.86 | $198.85 | $198.90 |
| 7 purchase totals = | $755.28 | $806.8421 | $806.84 | $806.85 | $806.90 | |