| 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 | $125.55 | 12.320% | $141.0178 | $141.02 | $141.00 | $141.00 |
| Purchase #2 | $186.80 | 5.266% | $196.6369 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $197.93 | 10.264% | $218.2455 | $218.25 | $218.25 | $218.20 |
| Purchase #4 | $61.81 | 12.324% | $69.4275 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $179.38 | 12.147% | $201.1693 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $220.30 | 10.502% | $243.4359 | $243.44 | $243.45 | $243.40 |
| Purchase #7 | $245.52 | 13.175% | $277.8673 | $277.87 | $277.85 | $277.90 |
| 7 purchase totals = | $1,217.29 | $1,347.8002 | $1,347.82 | $1,347.80 | $1,347.70 | |