| 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 | $53.33 | 9.690% | $58.4977 | $58.50 | $58.50 | $58.50 |
| Purchase #2 | $15.89 | 11.546% | $17.7247 | $17.72 | $17.70 | $17.70 |
| Purchase #3 | $230.29 | 10.126% | $253.6092 | $253.61 | $253.60 | $253.60 |
| Purchase #4 | $202.37 | 13.790% | $230.2768 | $230.28 | $230.30 | $230.30 |
| Purchase #5 | $86.51 | 6.855% | $92.4403 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $225.65 | 3.701% | $234.0013 | $234.00 | $234.00 | $234.00 |
| Purchase #7 | $119.30 | 7.524% | $128.2761 | $128.28 | $128.30 | $128.30 |
| 7 purchase totals = | $933.34 | $1,014.8261 | $1,014.83 | $1,014.85 | $1,014.80 | |