| 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 | $147.67 | 5.612% | $155.9572 | $155.96 | $155.95 | $156.00 |
| Purchase #2 | $114.41 | 4.582% | $119.6523 | $119.65 | $119.65 | $119.70 |
| Purchase #3 | $85.72 | 9.549% | $93.9054 | $93.91 | $93.90 | $93.90 |
| Purchase #4 | $39.33 | 9.734% | $43.1584 | $43.16 | $43.15 | $43.20 |
| Purchase #5 | $192.57 | 7.110% | $206.2617 | $206.26 | $206.25 | $206.30 |
| Purchase #6 | $148.58 | 7.277% | $159.3922 | $159.39 | $159.40 | $159.40 |
| Purchase #7 | $171.81 | 7.822% | $185.249 | $185.25 | $185.25 | $185.20 |
| 7 purchase totals = | $900.09 | $963.5762 | $963.58 | $963.55 | $963.70 | |