| 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 | $74.63 | 11.490% | $83.205 | $83.21 | $83.20 | $83.20 |
| Purchase #2 | $148.92 | 6.138% | $158.0607 | $158.06 | $158.05 | $158.10 |
| Purchase #3 | $250.50 | 5.783% | $264.9864 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $59.66 | 11.255% | $66.3747 | $66.37 | $66.35 | $66.40 |
| Purchase #5 | $152.96 | 9.520% | $167.5218 | $167.52 | $167.50 | $167.50 |
| Purchase #6 | $234.65 | 4.108% | $244.2894 | $244.29 | $244.30 | $244.30 |
| Purchase #7 | $192.55 | 10.136% | $212.0669 | $212.07 | $212.05 | $212.10 |
| 7 purchase totals = | $1,113.87 | $1,196.5049 | $1,196.51 | $1,196.45 | $1,196.60 | |