| 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 | $195.69 | 8.587% | $212.4939 | $212.49 | $212.50 | $212.50 |
| Purchase #2 | $191.68 | 13.529% | $217.6124 | $217.61 | $217.60 | $217.60 |
| Purchase #3 | $179.82 | 10.613% | $198.9043 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $71.81 | 8.594% | $77.9814 | $77.98 | $78.00 | $78.00 |
| Purchase #5 | $166.93 | 11.270% | $185.743 | $185.74 | $185.75 | $185.70 |
| Purchase #6 | $26.45 | 8.732% | $28.7596 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $87.35 | 10.171% | $96.2344 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $919.73 | $1,017.7290 | $1,017.71 | $1,017.75 | $1,017.70 | |