| 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 | $147.74 | 13.448% | $167.6081 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $134.96 | 8.847% | $146.8999 | $146.90 | $146.90 | $146.90 |
| Purchase #3 | $26.85 | 3.377% | $27.7567 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $207.81 | 12.740% | $234.285 | $234.29 | $234.30 | $234.30 |
| Purchase #5 | $147.52 | 3.292% | $152.3764 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $189.25 | 11.718% | $211.4263 | $211.43 | $211.45 | $211.40 |
| Purchase #7 | $123.65 | 10.210% | $136.2747 | $136.27 | $136.25 | $136.30 |
| 7 purchase totals = | $977.78 | $1,076.6271 | $1,076.64 | $1,076.65 | $1,076.70 | |