| 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 | $114.57 | 9.740% | $125.7291 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $12.27 | 11.153% | $13.6385 | $13.64 | $13.65 | $13.60 |
| Purchase #3 | $198.92 | 13.599% | $225.9711 | $225.97 | $225.95 | $226.00 |
| Purchase #4 | $6.70 | 11.677% | $7.4824 | $7.48 | $7.50 | $7.50 |
| Purchase #5 | $230.67 | 5.149% | $242.5472 | $242.55 | $242.55 | $242.50 |
| Purchase #6 | $156.36 | 13.534% | $177.5218 | $177.52 | $177.50 | $177.50 |
| Purchase #7 | $250.61 | 8.513% | $271.9444 | $271.94 | $271.95 | $271.90 |
| 7 purchase totals = | $970.10 | $1,064.8345 | $1,064.83 | $1,064.85 | $1,064.70 | |