| 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 | $123.93 | 10.579% | $137.0406 | $137.04 | $137.05 | $137.00 |
| Purchase #2 | $144.98 | 7.136% | $155.3258 | $155.33 | $155.35 | $155.30 |
| Purchase #3 | $14.25 | 5.554% | $15.0414 | $15.04 | $15.05 | $15.00 |
| Purchase #4 | $64.73 | 8.665% | $70.3389 | $70.34 | $70.35 | $70.30 |
| Purchase #5 | $189.33 | 9.466% | $207.252 | $207.25 | $207.25 | $207.30 |
| Purchase #6 | $107.95 | 13.260% | $122.2642 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $175.63 | 9.317% | $191.9934 | $191.99 | $192.00 | $192.00 |
| 7 purchase totals = | $820.80 | $899.2563 | $899.25 | $899.30 | $899.20 | |