| 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 | $29.97 | 13.205% | $33.9275 | $33.93 | $33.95 | $33.90 |
| Purchase #2 | $215.25 | 4.503% | $224.9427 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $215.50 | 4.773% | $225.7858 | $225.79 | $225.80 | $225.80 |
| Purchase #4 | $193.77 | 6.397% | $206.1655 | $206.17 | $206.15 | $206.20 |
| Purchase #5 | $6.51 | 8.587% | $7.069 | $7.07 | $7.05 | $7.10 |
| Purchase #6 | $175.36 | 9.254% | $191.5878 | $191.59 | $191.60 | $191.60 |
| Purchase #7 | $215.72 | 6.809% | $230.4084 | $230.41 | $230.40 | $230.40 |
| 7 purchase totals = | $1,052.08 | $1,119.8867 | $1,119.90 | $1,119.90 | $1,119.90 | |