| 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 | $96.51 | 10.721% | $106.8568 | $106.86 | $106.85 | $106.90 |
| Purchase #2 | $158.45 | 11.826% | $177.1883 | $177.19 | $177.20 | $177.20 |
| Purchase #3 | $14.29 | 3.298% | $14.7613 | $14.76 | $14.75 | $14.80 |
| Purchase #4 | $60.90 | 13.284% | $68.99 | $68.99 | $69.00 | $69.00 |
| Purchase #5 | $10.98 | 5.197% | $11.5506 | $11.55 | $11.55 | $11.60 |
| Purchase #6 | $112.44 | 13.463% | $127.5778 | $127.58 | $127.60 | $127.60 |
| Purchase #7 | $180.76 | 3.763% | $187.562 | $187.56 | $187.55 | $187.60 |
| 7 purchase totals = | $634.33 | $694.4868 | $694.49 | $694.50 | $694.70 | |