| 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 | $60.95 | 12.665% | $68.6693 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $127.35 | 11.539% | $142.0449 | $142.04 | $142.05 | $142.00 |
| Purchase #3 | $208.66 | 4.508% | $218.0664 | $218.07 | $218.05 | $218.10 |
| Purchase #4 | $6.68 | 13.303% | $7.5686 | $7.57 | $7.55 | $7.60 |
| Purchase #5 | $168.47 | 12.409% | $189.3754 | $189.38 | $189.40 | $189.40 |
| Purchase #6 | $114.33 | 7.470% | $122.8705 | $122.87 | $122.85 | $122.90 |
| Purchase #7 | $53.70 | 3.636% | $55.6525 | $55.65 | $55.65 | $55.70 |
| 7 purchase totals = | $740.14 | $804.2476 | $804.25 | $804.20 | $804.40 | |