| 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 | $38.93 | 13.792% | $44.2992 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $134.79 | 3.277% | $139.2071 | $139.21 | $139.20 | $139.20 |
| Purchase #3 | $12.72 | 11.643% | $14.201 | $14.20 | $14.20 | $14.20 |
| Purchase #4 | $86.36 | 10.181% | $95.1523 | $95.15 | $95.15 | $95.20 |
| Purchase #5 | $178.94 | 13.461% | $203.0271 | $203.03 | $203.05 | $203.00 |
| Purchase #6 | $161.53 | 4.415% | $168.6615 | $168.66 | $168.65 | $168.70 |
| Purchase #7 | $234.57 | 9.319% | $256.4296 | $256.43 | $256.45 | $256.40 |
| 7 purchase totals = | $847.84 | $920.9778 | $920.98 | $921.00 | $921.00 | |