| 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 | $150.66 | 7.632% | $162.1584 | $162.16 | $162.15 | $162.20 |
| Purchase #2 | $247.55 | 12.461% | $278.3972 | $278.40 | $278.40 | $278.40 |
| Purchase #3 | $49.29 | 7.155% | $52.8167 | $52.82 | $52.80 | $52.80 |
| Purchase #4 | $105.97 | 8.140% | $114.596 | $114.60 | $114.60 | $114.60 |
| Purchase #5 | $233.87 | 13.814% | $266.1768 | $266.18 | $266.20 | $266.20 |
| Purchase #6 | $214.53 | 11.618% | $239.4541 | $239.45 | $239.45 | $239.50 |
| Purchase #7 | $246.81 | 4.406% | $257.6844 | $257.68 | $257.70 | $257.70 |
| 7 purchase totals = | $1,248.68 | $1,371.2836 | $1,371.29 | $1,371.30 | $1,371.40 | |