| 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 | $159.70 | 10.603% | $176.633 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $61.47 | 4.690% | $64.3529 | $64.35 | $64.35 | $64.40 |
| Purchase #3 | $185.86 | 6.861% | $198.6119 | $198.61 | $198.60 | $198.60 |
| Purchase #4 | $5.86 | 7.848% | $6.3199 | $6.32 | $6.30 | $6.30 |
| Purchase #5 | $175.56 | 9.680% | $192.5542 | $192.55 | $192.55 | $192.60 |
| Purchase #6 | $124.27 | 8.227% | $134.4937 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $61.51 | 13.397% | $69.7505 | $69.75 | $69.75 | $69.80 |
| 7 purchase totals = | $774.23 | $842.7161 | $842.70 | $842.70 | $842.80 | |