| 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 | $209.52 | 12.570% | $235.8567 | $235.86 | $235.85 | $235.90 |
| Purchase #2 | $144.92 | 3.724% | $150.3168 | $150.32 | $150.30 | $150.30 |
| Purchase #3 | $212.99 | 13.478% | $241.6968 | $241.70 | $241.70 | $241.70 |
| Purchase #4 | $114.50 | 6.289% | $121.7009 | $121.70 | $121.70 | $121.70 |
| Purchase #5 | $66.86 | 8.451% | $72.5103 | $72.51 | $72.50 | $72.50 |
| Purchase #6 | $74.80 | 3.745% | $77.6013 | $77.60 | $77.60 | $77.60 |
| Purchase #7 | $203.31 | 11.577% | $226.8472 | $226.85 | $226.85 | $226.80 |
| 7 purchase totals = | $1,026.90 | $1,126.5300 | $1,126.54 | $1,126.50 | $1,126.50 | |