| 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 | $177.92 | 13.103% | $201.2329 | $201.23 | $201.25 | $201.20 |
| Purchase #2 | $172.39 | 9.272% | $188.374 | $188.37 | $188.35 | $188.40 |
| Purchase #3 | $196.85 | 7.213% | $211.0488 | $211.05 | $211.05 | $211.00 |
| Purchase #4 | $181.64 | 9.481% | $198.8613 | $198.86 | $198.85 | $198.90 |
| Purchase #5 | $148.74 | 13.427% | $168.7113 | $168.71 | $168.70 | $168.70 |
| Purchase #6 | $5.69 | 11.254% | $6.3304 | $6.33 | $6.35 | $6.30 |
| Purchase #7 | $95.77 | 9.797% | $105.1526 | $105.15 | $105.15 | $105.20 |
| 7 purchase totals = | $979.00 | $1,079.7113 | $1,079.70 | $1,079.70 | $1,079.70 | |