| 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 | $45.92 | 13.709% | $52.2152 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $246.99 | 6.103% | $262.0638 | $262.06 | $262.05 | $262.10 |
| Purchase #3 | $122.91 | 13.856% | $139.9404 | $139.94 | $139.95 | $139.90 |
| Purchase #4 | $207.81 | 9.856% | $228.2918 | $228.29 | $228.30 | $228.30 |
| Purchase #5 | $81.33 | 6.163% | $86.3424 | $86.34 | $86.35 | $86.30 |
| Purchase #6 | $241.95 | 11.399% | $269.5299 | $269.53 | $269.55 | $269.50 |
| Purchase #7 | $14.81 | 3.137% | $15.2746 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $961.72 | $1,053.6581 | $1,053.65 | $1,053.65 | $1,053.60 | |