| 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 | $196.28 | 8.350% | $212.6694 | $212.67 | $212.65 | $212.70 |
| Purchase #2 | $140.91 | 12.108% | $157.9714 | $157.97 | $157.95 | $158.00 |
| Purchase #3 | $115.85 | 13.641% | $131.6531 | $131.65 | $131.65 | $131.70 |
| Purchase #4 | $194.95 | 4.563% | $203.8456 | $203.85 | $203.85 | $203.80 |
| Purchase #5 | $57.66 | 4.549% | $60.283 | $60.28 | $60.30 | $60.30 |
| Purchase #6 | $240.32 | 5.227% | $252.8815 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $6.77 | 5.572% | $7.1472 | $7.15 | $7.15 | $7.10 |
| 7 purchase totals = | $952.74 | $1,026.4512 | $1,026.45 | $1,026.45 | $1,026.50 | |