| 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 | $109.61 | 3.794% | $113.7686 | $113.77 | $113.75 | $113.80 |
| Purchase #2 | $233.93 | 10.252% | $257.9125 | $257.91 | $257.90 | $257.90 |
| Purchase #3 | $16.46 | 7.737% | $17.7335 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $230.31 | 8.108% | $248.9835 | $248.98 | $249.00 | $249.00 |
| Purchase #5 | $152.44 | 6.256% | $161.9766 | $161.98 | $162.00 | $162.00 |
| Purchase #6 | $108.85 | 5.176% | $114.4841 | $114.48 | $114.50 | $114.50 |
| Purchase #7 | $185.59 | 8.816% | $201.9516 | $201.95 | $201.95 | $202.00 |
| 7 purchase totals = | $1,037.19 | $1,116.8104 | $1,116.80 | $1,116.85 | $1,116.90 | |