| 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 | $67.69 | 9.608% | $74.1937 | $74.19 | $74.20 | $74.20 |
| Purchase #2 | $6.70 | 8.613% | $7.2771 | $7.28 | $7.30 | $7.30 |
| Purchase #3 | $210.83 | 13.856% | $240.0426 | $240.04 | $240.05 | $240.00 |
| Purchase #4 | $154.26 | 8.615% | $167.5495 | $167.55 | $167.55 | $167.50 |
| Purchase #5 | $130.69 | 3.650% | $135.4602 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $77.34 | 12.856% | $87.2828 | $87.28 | $87.30 | $87.30 |
| Purchase #7 | $233.61 | 12.623% | $263.0986 | $263.10 | $263.10 | $263.10 |
| 7 purchase totals = | $881.12 | $974.9045 | $974.90 | $974.95 | $974.90 | |