| 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 | $206.88 | 11.409% | $230.4829 | $230.48 | $230.50 | $230.50 |
| Purchase #2 | $70.67 | 3.792% | $73.3498 | $73.35 | $73.35 | $73.30 |
| Purchase #3 | $238.27 | 8.318% | $258.0893 | $258.09 | $258.10 | $258.10 |
| Purchase #4 | $192.71 | 7.143% | $206.4753 | $206.48 | $206.50 | $206.50 |
| Purchase #5 | $191.75 | 12.387% | $215.5021 | $215.50 | $215.50 | $215.50 |
| Purchase #6 | $12.67 | 8.712% | $13.7738 | $13.77 | $13.75 | $13.80 |
| Purchase #7 | $149.82 | 9.719% | $164.381 | $164.38 | $164.40 | $164.40 |
| 7 purchase totals = | $1,062.77 | $1,162.0542 | $1,162.05 | $1,162.10 | $1,162.10 | |