| 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 | $228.28 | 10.719% | $252.7493 | $252.75 | $252.75 | $252.70 |
| Purchase #2 | $115.90 | 8.317% | $125.5394 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $76.88 | 10.519% | $84.967 | $84.97 | $84.95 | $85.00 |
| Purchase #4 | $174.74 | 6.441% | $185.995 | $186.00 | $186.00 | $186.00 |
| Purchase #5 | $87.53 | 5.127% | $92.0177 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $68.82 | 7.452% | $73.9485 | $73.95 | $73.95 | $73.90 |
| Purchase #7 | $38.62 | 3.409% | $39.9366 | $39.94 | $39.95 | $39.90 |
| 7 purchase totals = | $790.77 | $855.1535 | $855.17 | $855.15 | $855.00 | |