| 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 | $32.45 | 3.220% | $33.4949 | $33.49 | $33.50 | $33.50 |
| Purchase #2 | $221.44 | 10.623% | $244.9636 | $244.96 | $244.95 | $245.00 |
| Purchase #3 | $245.97 | 11.769% | $274.9182 | $274.92 | $274.90 | $274.90 |
| Purchase #4 | $233.60 | 7.465% | $251.0382 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $151.66 | 9.495% | $166.0601 | $166.06 | $166.05 | $166.10 |
| Purchase #6 | $229.74 | 7.578% | $247.1497 | $247.15 | $247.15 | $247.10 |
| Purchase #7 | $12.54 | 9.867% | $13.7773 | $13.78 | $13.80 | $13.80 |
| 7 purchase totals = | $1,127.40 | $1,231.4020 | $1,231.40 | $1,231.40 | $1,231.40 | |