| 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 | $218.75 | 12.571% | $246.2491 | $246.25 | $246.25 | $246.20 |
| Purchase #2 | $131.37 | 8.205% | $142.1489 | $142.15 | $142.15 | $142.10 |
| Purchase #3 | $218.30 | 3.241% | $225.3751 | $225.38 | $225.40 | $225.40 |
| Purchase #4 | $120.38 | 9.641% | $131.9858 | $131.99 | $132.00 | $132.00 |
| Purchase #5 | $140.49 | 13.604% | $159.6023 | $159.60 | $159.60 | $159.60 |
| Purchase #6 | $107.36 | 3.821% | $111.4622 | $111.46 | $111.45 | $111.50 |
| Purchase #7 | $200.98 | 3.417% | $207.8475 | $207.85 | $207.85 | $207.80 |
| 7 purchase totals = | $1,137.63 | $1,224.6709 | $1,224.68 | $1,224.70 | $1,224.60 | |