| 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 | $134.33 | 6.360% | $142.8734 | $142.87 | $142.85 | $142.90 |
| Purchase #2 | $158.29 | 8.844% | $172.2892 | $172.29 | $172.30 | $172.30 |
| Purchase #3 | $64.66 | 13.749% | $73.5501 | $73.55 | $73.55 | $73.60 |
| Purchase #4 | $224.78 | 4.428% | $234.7333 | $234.73 | $234.75 | $234.70 |
| Purchase #5 | $65.40 | 13.130% | $73.987 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $58.64 | 11.223% | $65.2212 | $65.22 | $65.20 | $65.20 |
| Purchase #7 | $231.63 | 8.750% | $251.8976 | $251.90 | $251.90 | $251.90 |
| 7 purchase totals = | $937.73 | $1,014.5518 | $1,014.55 | $1,014.55 | $1,014.60 | |