| 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 | $202.41 | 11.752% | $226.1972 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $157.64 | 13.692% | $179.2241 | $179.22 | $179.20 | $179.20 |
| Purchase #3 | $231.25 | 8.805% | $251.6116 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $91.53 | 6.690% | $97.6534 | $97.65 | $97.65 | $97.70 |
| Purchase #5 | $88.62 | 9.558% | $97.0903 | $97.09 | $97.10 | $97.10 |
| Purchase #6 | $165.28 | 9.121% | $180.3552 | $180.36 | $180.35 | $180.40 |
| Purchase #7 | $244.49 | 10.795% | $270.8827 | $270.88 | $270.90 | $270.90 |
| 7 purchase totals = | $1,181.22 | $1,303.0145 | $1,303.01 | $1,303.00 | $1,303.10 | |