| 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 | $207.26 | 9.359% | $226.6575 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $152.98 | 6.231% | $162.5122 | $162.51 | $162.50 | $162.50 |
| Purchase #3 | $14.64 | 6.265% | $15.5572 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $195.45 | 7.474% | $210.0579 | $210.06 | $210.05 | $210.10 |
| Purchase #5 | $223.46 | 8.641% | $242.7692 | $242.77 | $242.75 | $242.80 |
| Purchase #6 | $165.84 | 10.400% | $183.0874 | $183.09 | $183.10 | $183.10 |
| Purchase #7 | $184.66 | 12.143% | $207.0833 | $207.08 | $207.10 | $207.10 |
| 7 purchase totals = | $1,144.29 | $1,247.7247 | $1,247.73 | $1,247.70 | $1,247.90 | |