| 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 | $114.26 | 10.543% | $126.3064 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $136.86 | 12.749% | $154.3083 | $154.31 | $154.30 | $154.30 |
| Purchase #3 | $166.37 | 11.695% | $185.827 | $185.83 | $185.85 | $185.80 |
| Purchase #4 | $166.25 | 8.379% | $180.1801 | $180.18 | $180.20 | $180.20 |
| Purchase #5 | $199.88 | 12.423% | $224.7111 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $248.99 | 10.487% | $275.1016 | $275.10 | $275.10 | $275.10 |
| Purchase #7 | $194.53 | 3.266% | $200.8833 | $200.88 | $200.90 | $200.90 |
| 7 purchase totals = | $1,227.14 | $1,347.3178 | $1,347.32 | $1,347.35 | $1,347.30 | |