| 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 | $41.42 | 4.411% | $43.247 | $43.25 | $43.25 | $43.20 |
| Purchase #2 | $81.87 | 13.303% | $92.7612 | $92.76 | $92.75 | $92.80 |
| Purchase #3 | $166.32 | 12.198% | $186.6077 | $186.61 | $186.60 | $186.60 |
| Purchase #4 | $223.64 | 8.488% | $242.6226 | $242.62 | $242.60 | $242.60 |
| Purchase #5 | $184.42 | 7.395% | $198.0579 | $198.06 | $198.05 | $198.10 |
| Purchase #6 | $214.90 | 13.330% | $243.5462 | $243.55 | $243.55 | $243.50 |
| Purchase #7 | $118.50 | 11.224% | $131.8004 | $131.80 | $131.80 | $131.80 |
| 7 purchase totals = | $1,031.07 | $1,138.6430 | $1,138.65 | $1,138.60 | $1,138.60 | |