| 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 | $186.62 | 5.352% | $196.6079 | $196.61 | $196.60 | $196.60 |
| Purchase #2 | $226.42 | 11.527% | $252.5194 | $252.52 | $252.50 | $252.50 |
| Purchase #3 | $19.57 | 6.808% | $20.9023 | $20.90 | $20.90 | $20.90 |
| Purchase #4 | $155.26 | 6.294% | $165.0321 | $165.03 | $165.05 | $165.00 |
| Purchase #5 | $13.62 | 4.313% | $14.2074 | $14.21 | $14.20 | $14.20 |
| Purchase #6 | $236.83 | 6.287% | $251.7195 | $251.72 | $251.70 | $251.70 |
| Purchase #7 | $148.90 | 12.590% | $167.6465 | $167.65 | $167.65 | $167.60 |
| 7 purchase totals = | $987.22 | $1,068.6351 | $1,068.64 | $1,068.60 | $1,068.50 | |