| 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 | $91.99 | 5.656% | $97.193 | $97.19 | $97.20 | $97.20 |
| Purchase #2 | $237.92 | 3.590% | $246.4613 | $246.46 | $246.45 | $246.50 |
| Purchase #3 | $137.67 | 12.155% | $154.4038 | $154.40 | $154.40 | $154.40 |
| Purchase #4 | $159.47 | 6.749% | $170.2326 | $170.23 | $170.25 | $170.20 |
| Purchase #5 | $91.67 | 5.340% | $96.5652 | $96.57 | $96.55 | $96.60 |
| Purchase #6 | $227.27 | 9.256% | $248.3061 | $248.31 | $248.30 | $248.30 |
| Purchase #7 | $65.48 | 10.381% | $72.2775 | $72.28 | $72.30 | $72.30 |
| 7 purchase totals = | $1,011.47 | $1,085.4395 | $1,085.44 | $1,085.45 | $1,085.50 | |