| 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 | $185.52 | 11.411% | $206.6897 | $206.69 | $206.70 | $206.70 |
| Purchase #2 | $36.53 | 4.500% | $38.1739 | $38.17 | $38.15 | $38.20 |
| Purchase #3 | $80.70 | 13.768% | $91.8108 | $91.81 | $91.80 | $91.80 |
| Purchase #4 | $68.84 | 10.600% | $76.137 | $76.14 | $76.15 | $76.10 |
| Purchase #5 | $213.91 | 12.127% | $239.8509 | $239.85 | $239.85 | $239.90 |
| Purchase #6 | $249.49 | 10.281% | $275.1401 | $275.14 | $275.15 | $275.10 |
| Purchase #7 | $243.97 | 9.792% | $267.8595 | $267.86 | $267.85 | $267.90 |
| 7 purchase totals = | $1,078.96 | $1,195.6619 | $1,195.66 | $1,195.65 | $1,195.70 | |