| 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 | $235.53 | 12.398% | $264.731 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $144.44 | 3.848% | $149.9981 | $150.00 | $150.00 | $150.00 |
| Purchase #3 | $174.83 | 11.527% | $194.9827 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $42.25 | 9.205% | $46.1391 | $46.14 | $46.15 | $46.10 |
| Purchase #5 | $70.61 | 3.176% | $72.8526 | $72.85 | $72.85 | $72.90 |
| Purchase #6 | $115.51 | 8.171% | $124.9483 | $124.95 | $124.95 | $124.90 |
| Purchase #7 | $214.61 | 11.478% | $239.2429 | $239.24 | $239.25 | $239.20 |
| 7 purchase totals = | $997.78 | $1,092.8947 | $1,092.89 | $1,092.95 | $1,092.80 | |