| 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 | $207.70 | 12.402% | $233.459 | $233.46 | $233.45 | $233.50 |
| Purchase #2 | $206.73 | 13.219% | $234.0576 | $234.06 | $234.05 | $234.10 |
| Purchase #3 | $183.66 | 9.535% | $201.172 | $201.17 | $201.15 | $201.20 |
| Purchase #4 | $240.53 | 13.374% | $272.6985 | $272.70 | $272.70 | $272.70 |
| Purchase #5 | $226.25 | 12.337% | $254.1625 | $254.16 | $254.15 | $254.20 |
| Purchase #6 | $202.45 | 4.248% | $211.0501 | $211.05 | $211.05 | $211.10 |
| Purchase #7 | $34.44 | 6.375% | $36.6356 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $1,301.76 | $1,443.2353 | $1,443.24 | $1,443.20 | $1,443.40 | |