| 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 | $184.30 | 9.482% | $201.7753 | $201.78 | $201.80 | $201.80 |
| Purchase #2 | $106.60 | 11.632% | $118.9997 | $119.00 | $119.00 | $119.00 |
| Purchase #3 | $16.44 | 11.608% | $18.3484 | $18.35 | $18.35 | $18.30 |
| Purchase #4 | $149.88 | 6.455% | $159.5548 | $159.55 | $159.55 | $159.60 |
| Purchase #5 | $206.36 | 7.350% | $221.5275 | $221.53 | $221.55 | $221.50 |
| Purchase #6 | $97.33 | 3.794% | $101.0227 | $101.02 | $101.00 | $101.00 |
| Purchase #7 | $197.76 | 5.451% | $208.5399 | $208.54 | $208.55 | $208.50 |
| 7 purchase totals = | $958.67 | $1,029.7683 | $1,029.77 | $1,029.80 | $1,029.70 | |