| 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 | $67.47 | 10.710% | $74.696 | $74.70 | $74.70 | $74.70 |
| Purchase #2 | $204.70 | 12.333% | $229.9457 | $229.95 | $229.95 | $229.90 |
| Purchase #3 | $216.74 | 10.302% | $239.0686 | $239.07 | $239.05 | $239.10 |
| Purchase #4 | $6.44 | 4.806% | $6.7495 | $6.75 | $6.75 | $6.70 |
| Purchase #5 | $62.65 | 13.488% | $71.1002 | $71.10 | $71.10 | $71.10 |
| Purchase #6 | $152.87 | 13.737% | $173.8698 | $173.87 | $173.85 | $173.90 |
| Purchase #7 | $224.75 | 9.546% | $246.2046 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $935.62 | $1,041.6344 | $1,041.64 | $1,041.60 | $1,041.60 | |