| 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 | $150.28 | 10.217% | $165.6341 | $165.63 | $165.65 | $165.60 |
| Purchase #2 | $102.81 | 8.168% | $111.2075 | $111.21 | $111.20 | $111.20 |
| Purchase #3 | $202.44 | 4.716% | $211.9871 | $211.99 | $212.00 | $212.00 |
| Purchase #4 | $147.59 | 13.804% | $167.9633 | $167.96 | $167.95 | $168.00 |
| Purchase #5 | $75.67 | 8.705% | $82.2571 | $82.26 | $82.25 | $82.30 |
| Purchase #6 | $7.74 | 3.319% | $7.9969 | $8.00 | $8.00 | $8.00 |
| Purchase #7 | $213.87 | 12.375% | $240.3364 | $240.34 | $240.35 | $240.30 |
| 7 purchase totals = | $900.40 | $987.3824 | $987.39 | $987.40 | $987.40 | |