| 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 | $231.37 | 13.665% | $262.9867 | $262.99 | $263.00 | $263.00 |
| Purchase #2 | $152.98 | 8.570% | $166.0904 | $166.09 | $166.10 | $166.10 |
| Purchase #3 | $155.86 | 11.108% | $173.1729 | $173.17 | $173.15 | $173.20 |
| Purchase #4 | $217.69 | 13.768% | $247.6616 | $247.66 | $247.65 | $247.70 |
| Purchase #5 | $31.60 | 11.871% | $35.3512 | $35.35 | $35.35 | $35.40 |
| Purchase #6 | $140.62 | 5.319% | $148.0996 | $148.10 | $148.10 | $148.10 |
| Purchase #7 | $199.59 | 3.549% | $206.6734 | $206.67 | $206.65 | $206.70 |
| 7 purchase totals = | $1,129.71 | $1,240.0358 | $1,240.03 | $1,240.00 | $1,240.20 | |