| 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 | $196.93 | 5.518% | $207.7966 | $207.80 | $207.80 | $207.80 |
| Purchase #2 | $127.28 | 10.862% | $141.1052 | $141.11 | $141.10 | $141.10 |
| Purchase #3 | $104.64 | 8.423% | $113.4538 | $113.45 | $113.45 | $113.50 |
| Purchase #4 | $52.38 | 4.613% | $54.7963 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $206.75 | 11.643% | $230.8219 | $230.82 | $230.80 | $230.80 |
| Purchase #6 | $61.83 | 11.343% | $68.8434 | $68.84 | $68.85 | $68.80 |
| Purchase #7 | $193.89 | 3.658% | $200.9825 | $200.98 | $201.00 | $201.00 |
| 7 purchase totals = | $943.70 | $1,017.7997 | $1,017.80 | $1,017.80 | $1,017.80 | |