| 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 | $145.54 | 5.241% | $153.1678 | $153.17 | $153.15 | $153.20 |
| Purchase #2 | $247.58 | 12.427% | $278.3468 | $278.35 | $278.35 | $278.30 |
| Purchase #3 | $108.70 | 5.422% | $114.5937 | $114.59 | $114.60 | $114.60 |
| Purchase #4 | $132.39 | 4.734% | $138.6573 | $138.66 | $138.65 | $138.70 |
| Purchase #5 | $245.86 | 9.576% | $269.4036 | $269.40 | $269.40 | $269.40 |
| Purchase #6 | $203.54 | 3.741% | $211.1544 | $211.15 | $211.15 | $211.20 |
| Purchase #7 | $164.63 | 8.706% | $178.9627 | $178.96 | $178.95 | $179.00 |
| 7 purchase totals = | $1,248.24 | $1,344.2863 | $1,344.28 | $1,344.25 | $1,344.40 | |