| 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 | $225.91 | 11.494% | $251.8761 | $251.88 | $251.90 | $251.90 |
| Purchase #2 | $189.94 | 6.511% | $202.307 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $90.39 | 8.277% | $97.8716 | $97.87 | $97.85 | $97.90 |
| Purchase #4 | $232.26 | 4.458% | $242.6142 | $242.61 | $242.60 | $242.60 |
| Purchase #5 | $214.97 | 9.269% | $234.8956 | $234.90 | $234.90 | $234.90 |
| Purchase #6 | $161.56 | 12.147% | $181.1847 | $181.18 | $181.20 | $181.20 |
| Purchase #7 | $152.36 | 8.743% | $165.6808 | $165.68 | $165.70 | $165.70 |
| 7 purchase totals = | $1,267.39 | $1,376.4300 | $1,376.43 | $1,376.45 | $1,376.50 | |