| 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 | $168.58 | 11.367% | $187.7425 | $187.74 | $187.75 | $187.70 |
| Purchase #2 | $124.25 | 3.478% | $128.5714 | $128.57 | $128.55 | $128.60 |
| Purchase #3 | $109.33 | 8.721% | $118.8647 | $118.86 | $118.85 | $118.90 |
| Purchase #4 | $189.59 | 6.305% | $201.5436 | $201.54 | $201.55 | $201.50 |
| Purchase #5 | $199.87 | 5.481% | $210.8249 | $210.82 | $210.80 | $210.80 |
| Purchase #6 | $235.94 | 13.621% | $268.0774 | $268.08 | $268.10 | $268.10 |
| Purchase #7 | $116.28 | 3.461% | $120.3045 | $120.30 | $120.30 | $120.30 |
| 7 purchase totals = | $1,143.84 | $1,235.9290 | $1,235.91 | $1,235.90 | $1,235.90 | |