| 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 | $69.83 | 10.732% | $77.3242 | $77.32 | $77.30 | $77.30 |
| Purchase #2 | $23.62 | 3.223% | $24.3813 | $24.38 | $24.40 | $24.40 |
| Purchase #3 | $80.71 | 4.293% | $84.1749 | $84.17 | $84.15 | $84.20 |
| Purchase #4 | $150.28 | 10.777% | $166.4757 | $166.48 | $166.50 | $166.50 |
| Purchase #5 | $151.29 | 8.140% | $163.605 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $245.44 | 10.281% | $270.6737 | $270.67 | $270.65 | $270.70 |
| Purchase #7 | $27.52 | 6.446% | $29.2939 | $29.29 | $29.30 | $29.30 |
| 7 purchase totals = | $748.69 | $815.9287 | $815.92 | $815.90 | $816.00 | |