| 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 | $246.83 | 11.295% | $274.7094 | $274.71 | $274.70 | $274.70 |
| Purchase #2 | $108.40 | 5.854% | $114.7457 | $114.75 | $114.75 | $114.70 |
| Purchase #3 | $246.61 | 13.125% | $278.9776 | $278.98 | $279.00 | $279.00 |
| Purchase #4 | $87.38 | 3.848% | $90.7424 | $90.74 | $90.75 | $90.70 |
| Purchase #5 | $8.64 | 7.645% | $9.3005 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $32.92 | 9.226% | $35.9572 | $35.96 | $35.95 | $36.00 |
| Purchase #7 | $212.91 | 10.157% | $234.5353 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $943.69 | $1,038.9681 | $1,038.98 | $1,039.00 | $1,038.90 | |