| 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 | $95.84 | 11.295% | $106.6651 | $106.67 | $106.65 | $106.70 |
| Purchase #2 | $6.81 | 12.204% | $7.6411 | $7.64 | $7.65 | $7.60 |
| Purchase #3 | $140.70 | 3.197% | $145.1982 | $145.20 | $145.20 | $145.20 |
| Purchase #4 | $186.71 | 10.485% | $206.2865 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $161.62 | 8.210% | $174.889 | $174.89 | $174.90 | $174.90 |
| Purchase #6 | $153.47 | 11.685% | $171.403 | $171.40 | $171.40 | $171.40 |
| Purchase #7 | $96.87 | 11.547% | $108.0556 | $108.06 | $108.05 | $108.10 |
| 7 purchase totals = | $842.02 | $920.1385 | $920.15 | $920.15 | $920.20 | |