| 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 | $234.26 | 13.109% | $264.9691 | $264.97 | $264.95 | $265.00 |
| Purchase #2 | $34.70 | 3.449% | $35.8968 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $94.73 | 13.342% | $107.3689 | $107.37 | $107.35 | $107.40 |
| Purchase #4 | $230.95 | 12.558% | $259.9527 | $259.95 | $259.95 | $260.00 |
| Purchase #5 | $94.38 | 13.280% | $106.9137 | $106.91 | $106.90 | $106.90 |
| Purchase #6 | $88.77 | 8.394% | $96.2214 | $96.22 | $96.20 | $96.20 |
| Purchase #7 | $57.87 | 10.819% | $64.131 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $835.66 | $935.4536 | $935.45 | $935.40 | $935.50 | |