| 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 | $140.48 | 8.401% | $152.2817 | $152.28 | $152.30 | $152.30 |
| Purchase #2 | $76.76 | 5.511% | $80.9902 | $80.99 | $81.00 | $81.00 |
| Purchase #3 | $144.95 | 9.317% | $158.455 | $158.46 | $158.45 | $158.50 |
| Purchase #4 | $38.66 | 6.705% | $41.2522 | $41.25 | $41.25 | $41.30 |
| Purchase #5 | $231.68 | 13.331% | $262.5653 | $262.57 | $262.55 | $262.60 |
| Purchase #6 | $175.97 | 8.740% | $191.3498 | $191.35 | $191.35 | $191.30 |
| Purchase #7 | $127.80 | 5.565% | $134.9121 | $134.91 | $134.90 | $134.90 |
| 7 purchase totals = | $936.30 | $1,021.8063 | $1,021.81 | $1,021.80 | $1,021.90 | |