| 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 | $186.67 | 8.143% | $201.8705 | $201.87 | $201.85 | $201.90 |
| Purchase #2 | $196.54 | 12.291% | $220.6967 | $220.70 | $220.70 | $220.70 |
| Purchase #3 | $5.96 | 8.161% | $6.4464 | $6.45 | $6.45 | $6.40 |
| Purchase #4 | $59.65 | 3.356% | $61.6519 | $61.65 | $61.65 | $61.70 |
| Purchase #5 | $150.84 | 8.764% | $164.0596 | $164.06 | $164.05 | $164.10 |
| Purchase #6 | $223.32 | 6.494% | $237.8224 | $237.82 | $237.80 | $237.80 |
| Purchase #7 | $189.68 | 11.193% | $210.9109 | $210.91 | $210.90 | $210.90 |
| 7 purchase totals = | $1,012.66 | $1,103.4584 | $1,103.46 | $1,103.40 | $1,103.50 | |