| 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 | $245.68 | 12.317% | $275.9404 | $275.94 | $275.95 | $275.90 |
| Purchase #2 | $17.87 | 3.437% | $18.4842 | $18.48 | $18.50 | $18.50 |
| Purchase #3 | $171.30 | 3.401% | $177.1259 | $177.13 | $177.15 | $177.10 |
| Purchase #4 | $154.88 | 11.151% | $172.1507 | $172.15 | $172.15 | $172.20 |
| Purchase #5 | $161.76 | 8.850% | $176.0758 | $176.08 | $176.10 | $176.10 |
| Purchase #6 | $158.92 | 6.164% | $168.7158 | $168.72 | $168.70 | $168.70 |
| Purchase #7 | $96.43 | 8.796% | $104.912 | $104.91 | $104.90 | $104.90 |
| 7 purchase totals = | $1,006.84 | $1,093.4048 | $1,093.41 | $1,093.45 | $1,093.40 | |