| 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 | $194.93 | 8.763% | $212.0117 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $188.29 | 7.799% | $202.9747 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $205.84 | 8.498% | $223.3323 | $223.33 | $223.35 | $223.30 |
| Purchase #4 | $177.96 | 13.458% | $201.9099 | $201.91 | $201.90 | $201.90 |
| Purchase #5 | $87.90 | 4.320% | $91.6973 | $91.70 | $91.70 | $91.70 |
| Purchase #6 | $76.76 | 8.350% | $83.1695 | $83.17 | $83.15 | $83.20 |
| Purchase #7 | $97.80 | 3.204% | $100.9335 | $100.93 | $100.95 | $100.90 |
| 7 purchase totals = | $1,029.48 | $1,116.0289 | $1,116.02 | $1,116.00 | $1,116.00 | |