| 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 | $96.85 | 10.366% | $106.8895 | $106.89 | $106.90 | $106.90 |
| Purchase #2 | $235.73 | 6.517% | $251.0925 | $251.09 | $251.10 | $251.10 |
| Purchase #3 | $161.73 | 3.126% | $166.7857 | $166.79 | $166.80 | $166.80 |
| Purchase #4 | $242.96 | 5.417% | $256.1211 | $256.12 | $256.10 | $256.10 |
| Purchase #5 | $231.50 | 4.492% | $241.899 | $241.90 | $241.90 | $241.90 |
| Purchase #6 | $167.43 | 5.427% | $176.5164 | $176.52 | $176.50 | $176.50 |
| Purchase #7 | $124.41 | 11.105% | $138.2257 | $138.23 | $138.25 | $138.20 |
| 7 purchase totals = | $1,260.61 | $1,337.5299 | $1,337.54 | $1,337.55 | $1,337.50 | |