| 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 | $135.85 | 10.534% | $150.1604 | $150.16 | $150.15 | $150.20 |
| Purchase #2 | $110.98 | 6.701% | $118.4168 | $118.42 | $118.40 | $118.40 |
| Purchase #3 | $87.75 | 3.339% | $90.68 | $90.68 | $90.70 | $90.70 |
| Purchase #4 | $249.39 | 5.159% | $262.256 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $9.91 | 8.479% | $10.7503 | $10.75 | $10.75 | $10.80 |
| Purchase #6 | $127.29 | 9.735% | $139.6817 | $139.68 | $139.70 | $139.70 |
| Purchase #7 | $162.37 | 11.795% | $181.5215 | $181.52 | $181.50 | $181.50 |
| 7 purchase totals = | $883.54 | $953.4667 | $953.47 | $953.45 | $953.60 | |