| 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 | $47.56 | 9.563% | $52.1082 | $52.11 | $52.10 | $52.10 |
| Purchase #2 | $175.45 | 4.221% | $182.8557 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $71.43 | 5.305% | $75.2194 | $75.22 | $75.20 | $75.20 |
| Purchase #4 | $116.60 | 5.444% | $122.9477 | $122.95 | $122.95 | $122.90 |
| Purchase #5 | $235.25 | 5.324% | $247.7747 | $247.77 | $247.75 | $247.80 |
| Purchase #6 | $89.29 | 13.141% | $101.0236 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $207.65 | 6.349% | $220.8337 | $220.83 | $220.85 | $220.80 |
| 7 purchase totals = | $943.23 | $1,002.7630 | $1,002.76 | $1,002.70 | $1,002.70 | |