| 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 | $228.76 | 6.161% | $242.8539 | $242.85 | $242.85 | $242.90 |
| Purchase #2 | $52.66 | 6.843% | $56.2635 | $56.26 | $56.25 | $56.30 |
| Purchase #3 | $215.68 | 11.454% | $240.384 | $240.38 | $240.40 | $240.40 |
| Purchase #4 | $40.82 | 8.465% | $44.2754 | $44.28 | $44.30 | $44.30 |
| Purchase #5 | $58.95 | 11.670% | $65.8295 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $157.85 | 4.260% | $164.5744 | $164.57 | $164.55 | $164.60 |
| Purchase #7 | $234.61 | 4.745% | $245.7422 | $245.74 | $245.75 | $245.70 |
| 7 purchase totals = | $989.33 | $1,059.9229 | $1,059.91 | $1,059.95 | $1,060.00 | |