| 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 | $48.83 | 7.309% | $52.399 | $52.40 | $52.40 | $52.40 |
| Purchase #2 | $98.76 | 8.322% | $106.9788 | $106.98 | $107.00 | $107.00 |
| Purchase #3 | $85.87 | 11.453% | $95.7047 | $95.70 | $95.70 | $95.70 |
| Purchase #4 | $195.34 | 5.863% | $206.7928 | $206.79 | $206.80 | $206.80 |
| Purchase #5 | $165.30 | 6.227% | $175.5932 | $175.59 | $175.60 | $175.60 |
| Purchase #6 | $184.45 | 9.700% | $202.3417 | $202.34 | $202.35 | $202.30 |
| Purchase #7 | $178.86 | 12.563% | $201.3302 | $201.33 | $201.35 | $201.30 |
| 7 purchase totals = | $957.41 | $1,041.1404 | $1,041.13 | $1,041.20 | $1,041.10 | |