| 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 | $128.88 | 6.503% | $137.2611 | $137.26 | $137.25 | $137.30 |
| Purchase #2 | $165.79 | 13.659% | $188.4353 | $188.44 | $188.45 | $188.40 |
| Purchase #3 | $16.83 | 4.872% | $17.65 | $17.65 | $17.65 | $17.70 |
| Purchase #4 | $100.56 | 5.291% | $105.8806 | $105.88 | $105.90 | $105.90 |
| Purchase #5 | $206.93 | 3.390% | $213.9449 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $199.95 | 5.266% | $210.4794 | $210.48 | $210.50 | $210.50 |
| Purchase #7 | $153.69 | 3.169% | $158.5604 | $158.56 | $158.55 | $158.60 |
| 7 purchase totals = | $972.63 | $1,032.2117 | $1,032.21 | $1,032.25 | $1,032.30 | |