| 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 | $227.29 | 13.824% | $258.7106 | $258.71 | $258.70 | $258.70 |
| Purchase #2 | $214.90 | 7.774% | $231.6063 | $231.61 | $231.60 | $231.60 |
| Purchase #3 | $220.83 | 4.489% | $230.7431 | $230.74 | $230.75 | $230.70 |
| Purchase #4 | $35.33 | 3.140% | $36.4394 | $36.44 | $36.45 | $36.40 |
| Purchase #5 | $97.41 | 9.513% | $106.6766 | $106.68 | $106.70 | $106.70 |
| Purchase #6 | $229.71 | 9.556% | $251.6611 | $251.66 | $251.65 | $251.70 |
| Purchase #7 | $239.40 | 11.287% | $266.4211 | $266.42 | $266.40 | $266.40 |
| 7 purchase totals = | $1,264.87 | $1,382.2582 | $1,382.26 | $1,382.25 | $1,382.20 | |