| 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 | $235.88 | 4.293% | $246.0063 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $20.54 | 12.156% | $23.0368 | $23.04 | $23.05 | $23.00 |
| Purchase #3 | $158.45 | 13.201% | $179.367 | $179.37 | $179.35 | $179.40 |
| Purchase #4 | $164.49 | 7.411% | $176.6804 | $176.68 | $176.70 | $176.70 |
| Purchase #5 | $200.55 | 8.122% | $216.8387 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $73.97 | 10.781% | $81.9447 | $81.94 | $81.95 | $81.90 |
| Purchase #7 | $84.85 | 10.174% | $93.4826 | $93.48 | $93.50 | $93.50 |
| 7 purchase totals = | $938.73 | $1,017.3565 | $1,017.36 | $1,017.40 | $1,017.30 | |