| 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 | $233.57 | 7.627% | $251.3844 | $251.38 | $251.40 | $251.40 |
| Purchase #2 | $24.34 | 6.847% | $26.0066 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $196.28 | 7.853% | $211.6939 | $211.69 | $211.70 | $211.70 |
| Purchase #4 | $192.38 | 4.521% | $201.0775 | $201.08 | $201.10 | $201.10 |
| Purchase #5 | $102.60 | 11.630% | $114.5324 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $36.85 | 4.432% | $38.4832 | $38.48 | $38.50 | $38.50 |
| Purchase #7 | $208.41 | 12.625% | $234.7218 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $994.43 | $1,077.8998 | $1,077.89 | $1,077.95 | $1,077.90 | |