| 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 | $63.85 | 3.416% | $66.0311 | $66.03 | $66.05 | $66.00 |
| Purchase #2 | $199.29 | 7.809% | $214.8526 | $214.85 | $214.85 | $214.90 |
| Purchase #3 | $50.37 | 8.452% | $54.6273 | $54.63 | $54.65 | $54.60 |
| Purchase #4 | $22.44 | 5.735% | $23.7269 | $23.73 | $23.75 | $23.70 |
| Purchase #5 | $149.87 | 3.570% | $155.2204 | $155.22 | $155.20 | $155.20 |
| Purchase #6 | $172.33 | 10.436% | $190.3144 | $190.31 | $190.30 | $190.30 |
| Purchase #7 | $208.97 | 12.651% | $235.4068 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $867.12 | $940.1795 | $940.18 | $940.20 | $940.10 | |