| 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 | $155.68 | 6.341% | $165.5517 | $165.55 | $165.55 | $165.60 |
| Purchase #2 | $30.75 | 10.257% | $33.904 | $33.90 | $33.90 | $33.90 |
| Purchase #3 | $200.95 | 6.239% | $213.4873 | $213.49 | $213.50 | $213.50 |
| Purchase #4 | $157.87 | 6.823% | $168.6415 | $168.64 | $168.65 | $168.60 |
| Purchase #5 | $189.25 | 13.444% | $214.6928 | $214.69 | $214.70 | $214.70 |
| Purchase #6 | $115.76 | 11.618% | $129.209 | $129.21 | $129.20 | $129.20 |
| Purchase #7 | $174.30 | 12.834% | $196.6697 | $196.67 | $196.65 | $196.70 |
| 7 purchase totals = | $1,024.56 | $1,122.1560 | $1,122.15 | $1,122.15 | $1,122.20 | |