| 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 | $164.89 | 8.349% | $178.6567 | $178.66 | $178.65 | $178.70 |
| Purchase #2 | $154.44 | 13.628% | $175.4871 | $175.49 | $175.50 | $175.50 |
| Purchase #3 | $83.89 | 10.187% | $92.4359 | $92.44 | $92.45 | $92.40 |
| Purchase #4 | $165.66 | 9.423% | $181.2701 | $181.27 | $181.25 | $181.30 |
| Purchase #5 | $200.69 | 5.168% | $211.0617 | $211.06 | $211.05 | $211.10 |
| Purchase #6 | $50.49 | 8.696% | $54.8806 | $54.88 | $54.90 | $54.90 |
| Purchase #7 | $106.78 | 11.816% | $119.3971 | $119.40 | $119.40 | $119.40 |
| 7 purchase totals = | $926.84 | $1,013.1892 | $1,013.20 | $1,013.20 | $1,013.30 | |