| 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 | $246.81 | 8.616% | $268.0751 | $268.08 | $268.10 | $268.10 |
| Purchase #2 | $26.78 | 9.814% | $29.4082 | $29.41 | $29.40 | $29.40 |
| Purchase #3 | $202.88 | 8.527% | $220.1796 | $220.18 | $220.20 | $220.20 |
| Purchase #4 | $106.67 | 4.241% | $111.1939 | $111.19 | $111.20 | $111.20 |
| Purchase #5 | $245.37 | 7.775% | $264.4475 | $264.45 | $264.45 | $264.40 |
| Purchase #6 | $178.90 | 12.739% | $201.6901 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $28.28 | 3.175% | $29.1779 | $29.18 | $29.20 | $29.20 |
| 7 purchase totals = | $1,035.69 | $1,124.1723 | $1,124.18 | $1,124.25 | $1,124.20 | |