| 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 | $125.61 | 13.639% | $142.7419 | $142.74 | $142.75 | $142.70 |
| Purchase #2 | $153.74 | 8.520% | $166.8386 | $166.84 | $166.85 | $166.80 |
| Purchase #3 | $196.91 | 10.873% | $218.32 | $218.32 | $218.30 | $218.30 |
| Purchase #4 | $232.34 | 4.214% | $242.1308 | $242.13 | $242.15 | $242.10 |
| Purchase #5 | $12.70 | 12.677% | $14.31 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $117.30 | 10.315% | $129.3995 | $129.40 | $129.40 | $129.40 |
| Purchase #7 | $96.62 | 5.551% | $101.9834 | $101.98 | $102.00 | $102.00 |
| 7 purchase totals = | $935.22 | $1,015.7242 | $1,015.72 | $1,015.75 | $1,015.60 | |