| 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 | $55.29 | 12.179% | $62.0238 | $62.02 | $62.00 | $62.00 |
| Purchase #2 | $141.52 | 5.755% | $149.6645 | $149.66 | $149.65 | $149.70 |
| Purchase #3 | $103.57 | 9.167% | $113.0643 | $113.06 | $113.05 | $113.10 |
| Purchase #4 | $76.41 | 10.445% | $84.391 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $245.73 | 5.495% | $259.2329 | $259.23 | $259.25 | $259.20 |
| Purchase #6 | $100.41 | 11.232% | $111.6881 | $111.69 | $111.70 | $111.70 |
| Purchase #7 | $220.97 | 12.840% | $249.3425 | $249.34 | $249.35 | $249.30 |
| 7 purchase totals = | $943.90 | $1,029.4071 | $1,029.39 | $1,029.40 | $1,029.40 | |