| 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 | $207.87 | 6.564% | $221.5146 | $221.51 | $221.50 | $221.50 |
| Purchase #2 | $163.81 | 4.591% | $171.3305 | $171.33 | $171.35 | $171.30 |
| Purchase #3 | $196.78 | 12.554% | $221.4838 | $221.48 | $221.50 | $221.50 |
| Purchase #4 | $135.33 | 5.597% | $142.9044 | $142.90 | $142.90 | $142.90 |
| Purchase #5 | $215.28 | 3.584% | $222.9956 | $223.00 | $223.00 | $223.00 |
| Purchase #6 | $161.43 | 8.781% | $175.6052 | $175.61 | $175.60 | $175.60 |
| Purchase #7 | $73.26 | 4.294% | $76.4058 | $76.41 | $76.40 | $76.40 |
| 7 purchase totals = | $1,153.76 | $1,232.2399 | $1,232.24 | $1,232.25 | $1,232.20 | |