| 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 | $91.33 | 13.144% | $103.3344 | $103.33 | $103.35 | $103.30 |
| Purchase #2 | $154.26 | 7.328% | $165.5642 | $165.56 | $165.55 | $165.60 |
| Purchase #3 | $164.28 | 7.251% | $176.1919 | $176.19 | $176.20 | $176.20 |
| Purchase #4 | $42.96 | 4.341% | $44.8249 | $44.82 | $44.80 | $44.80 |
| Purchase #5 | $33.47 | 9.504% | $36.651 | $36.65 | $36.65 | $36.70 |
| Purchase #6 | $7.94 | 11.340% | $8.8404 | $8.84 | $8.85 | $8.80 |
| Purchase #7 | $179.69 | 10.773% | $199.048 | $199.05 | $199.05 | $199.00 |
| 7 purchase totals = | $673.93 | $734.4548 | $734.44 | $734.45 | $734.40 | |