| 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 | $123.71 | 10.113% | $136.2208 | $136.22 | $136.20 | $136.20 |
| Purchase #2 | $159.37 | 5.320% | $167.8485 | $167.85 | $167.85 | $167.80 |
| Purchase #3 | $73.43 | 8.816% | $79.9036 | $79.90 | $79.90 | $79.90 |
| Purchase #4 | $192.57 | 5.364% | $202.8995 | $202.90 | $202.90 | $202.90 |
| Purchase #5 | $80.51 | 12.717% | $90.7485 | $90.75 | $90.75 | $90.70 |
| Purchase #6 | $185.62 | 10.799% | $205.6651 | $205.67 | $205.65 | $205.70 |
| Purchase #7 | $61.44 | 10.444% | $67.8568 | $67.86 | $67.85 | $67.90 |
| 7 purchase totals = | $876.65 | $951.1428 | $951.15 | $951.10 | $951.10 | |