| 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 | $188.76 | 5.855% | $199.8119 | $199.81 | $199.80 | $199.80 |
| Purchase #2 | $53.67 | 11.705% | $59.9521 | $59.95 | $59.95 | $60.00 |
| Purchase #3 | $131.39 | 9.213% | $143.495 | $143.50 | $143.50 | $143.50 |
| Purchase #4 | $165.94 | 8.337% | $179.7744 | $179.77 | $179.75 | $179.80 |
| Purchase #5 | $7.81 | 3.157% | $8.0566 | $8.06 | $8.05 | $8.10 |
| Purchase #6 | $96.97 | 12.710% | $109.2949 | $109.29 | $109.30 | $109.30 |
| Purchase #7 | $174.63 | 3.797% | $181.2607 | $181.26 | $181.25 | $181.30 |
| 7 purchase totals = | $819.17 | $881.6456 | $881.64 | $881.60 | $881.80 | |