| 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 | $179.44 | 12.622% | $202.0889 | $202.09 | $202.10 | $202.10 |
| Purchase #2 | $141.26 | 10.753% | $156.4497 | $156.45 | $156.45 | $156.40 |
| Purchase #3 | $248.65 | 9.277% | $271.7173 | $271.72 | $271.70 | $271.70 |
| Purchase #4 | $79.52 | 8.720% | $86.4541 | $86.45 | $86.45 | $86.50 |
| Purchase #5 | $160.30 | 9.479% | $175.4948 | $175.49 | $175.50 | $175.50 |
| Purchase #6 | $125.94 | 4.332% | $131.3957 | $131.40 | $131.40 | $131.40 |
| Purchase #7 | $248.70 | 12.426% | $279.6035 | $279.60 | $279.60 | $279.60 |
| 7 purchase totals = | $1,183.81 | $1,303.2040 | $1,303.20 | $1,303.20 | $1,303.20 | |