| 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 | $236.82 | 11.324% | $263.6375 | $263.64 | $263.65 | $263.60 |
| Purchase #2 | $178.45 | 12.703% | $201.1185 | $201.12 | $201.10 | $201.10 |
| Purchase #3 | $176.83 | 10.320% | $195.0789 | $195.08 | $195.10 | $195.10 |
| Purchase #4 | $62.56 | 6.477% | $66.612 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $23.52 | 8.800% | $25.5898 | $25.59 | $25.60 | $25.60 |
| Purchase #6 | $248.76 | 10.418% | $274.6758 | $274.68 | $274.70 | $274.70 |
| Purchase #7 | $21.72 | 8.273% | $23.5169 | $23.52 | $23.50 | $23.50 |
| 7 purchase totals = | $948.66 | $1,050.2294 | $1,050.24 | $1,050.25 | $1,050.20 | |