| 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 | $94.62 | 10.865% | $104.9005 | $104.90 | $104.90 | $104.90 |
| Purchase #2 | $16.26 | 12.758% | $18.3345 | $18.33 | $18.35 | $18.30 |
| Purchase #3 | $33.72 | 11.753% | $37.6831 | $37.68 | $37.70 | $37.70 |
| Purchase #4 | $61.82 | 5.361% | $65.1342 | $65.13 | $65.15 | $65.10 |
| Purchase #5 | $244.51 | 3.346% | $252.6913 | $252.69 | $252.70 | $252.70 |
| Purchase #6 | $202.92 | 7.719% | $218.5834 | $218.58 | $218.60 | $218.60 |
| Purchase #7 | $230.98 | 6.491% | $245.9729 | $245.97 | $245.95 | $246.00 |
| 7 purchase totals = | $884.83 | $943.2999 | $943.28 | $943.35 | $943.30 | |