| 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 | $186.82 | 9.692% | $204.9266 | $204.93 | $204.95 | $204.90 |
| Purchase #2 | $189.49 | 10.155% | $208.7327 | $208.73 | $208.75 | $208.70 |
| Purchase #3 | $247.61 | 7.584% | $266.3887 | $266.39 | $266.40 | $266.40 |
| Purchase #4 | $97.88 | 3.223% | $101.0347 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $190.92 | 3.334% | $197.2853 | $197.29 | $197.30 | $197.30 |
| Purchase #6 | $218.56 | 10.293% | $241.0564 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $56.79 | 11.362% | $63.2425 | $63.24 | $63.25 | $63.20 |
| 7 purchase totals = | $1,188.07 | $1,282.6669 | $1,282.67 | $1,282.75 | $1,282.60 | |