| 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 | $246.83 | 3.620% | $255.7652 | $255.77 | $255.75 | $255.80 |
| Purchase #2 | $232.80 | 7.657% | $250.6255 | $250.63 | $250.65 | $250.60 |
| Purchase #3 | $239.49 | 12.184% | $268.6695 | $268.67 | $268.65 | $268.70 |
| Purchase #4 | $198.93 | 5.440% | $209.7518 | $209.75 | $209.75 | $209.80 |
| Purchase #5 | $138.92 | 3.550% | $143.8517 | $143.85 | $143.85 | $143.90 |
| Purchase #6 | $100.69 | 8.694% | $109.444 | $109.44 | $109.45 | $109.40 |
| Purchase #7 | $204.89 | 9.105% | $223.5452 | $223.55 | $223.55 | $223.50 |
| 7 purchase totals = | $1,362.55 | $1,461.6529 | $1,461.66 | $1,461.65 | $1,461.70 | |