| 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 | $237.89 | 8.313% | $257.6658 | $257.67 | $257.65 | $257.70 |
| Purchase #2 | $236.93 | 3.551% | $245.3434 | $245.34 | $245.35 | $245.30 |
| Purchase #3 | $25.93 | 9.560% | $28.4089 | $28.41 | $28.40 | $28.40 |
| Purchase #4 | $106.33 | 4.232% | $110.8299 | $110.83 | $110.85 | $110.80 |
| Purchase #5 | $189.72 | 8.358% | $205.5768 | $205.58 | $205.60 | $205.60 |
| Purchase #6 | $41.48 | 4.751% | $43.4507 | $43.45 | $43.45 | $43.50 |
| Purchase #7 | $105.70 | 12.133% | $118.5246 | $118.52 | $118.50 | $118.50 |
| 7 purchase totals = | $943.98 | $1,009.8001 | $1,009.80 | $1,009.80 | $1,009.80 | |