| 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 | $235.82 | 6.539% | $251.2403 | $251.24 | $251.25 | $251.20 |
| Purchase #2 | $12.64 | 12.834% | $14.2622 | $14.26 | $14.25 | $14.30 |
| Purchase #3 | $141.45 | 8.478% | $153.4421 | $153.44 | $153.45 | $153.40 |
| Purchase #4 | $113.69 | 7.708% | $122.4532 | $122.45 | $122.45 | $122.50 |
| Purchase #5 | $119.25 | 11.818% | $133.343 | $133.34 | $133.35 | $133.30 |
| Purchase #6 | $153.44 | 7.318% | $164.6687 | $164.67 | $164.65 | $164.70 |
| Purchase #7 | $218.40 | 12.682% | $246.0975 | $246.10 | $246.10 | $246.10 |
| 7 purchase totals = | $994.69 | $1,085.5070 | $1,085.50 | $1,085.50 | $1,085.50 | |