| 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 | $247.79 | 7.400% | $266.1265 | $266.13 | $266.15 | $266.10 |
| Purchase #2 | $57.74 | 7.569% | $62.1103 | $62.11 | $62.10 | $62.10 |
| Purchase #3 | $114.73 | 5.287% | $120.7958 | $120.80 | $120.80 | $120.80 |
| Purchase #4 | $69.56 | 10.851% | $77.108 | $77.11 | $77.10 | $77.10 |
| Purchase #5 | $209.40 | 9.318% | $228.9119 | $228.91 | $228.90 | $228.90 |
| Purchase #6 | $97.30 | 7.198% | $104.3037 | $104.30 | $104.30 | $104.30 |
| Purchase #7 | $77.52 | 4.298% | $80.8518 | $80.85 | $80.85 | $80.90 |
| 7 purchase totals = | $874.04 | $940.2080 | $940.21 | $940.20 | $940.20 | |