| 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 | $178.57 | 3.457% | $184.7432 | $184.74 | $184.75 | $184.70 |
| Purchase #2 | $87.82 | 11.151% | $97.6128 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $198.49 | 4.286% | $206.9973 | $207.00 | $207.00 | $207.00 |
| Purchase #4 | $72.49 | 7.433% | $77.8782 | $77.88 | $77.90 | $77.90 |
| Purchase #5 | $223.84 | 4.482% | $233.8725 | $233.87 | $233.85 | $233.90 |
| Purchase #6 | $105.48 | 8.664% | $114.6188 | $114.62 | $114.60 | $114.60 |
| Purchase #7 | $88.60 | 3.766% | $91.9367 | $91.94 | $91.95 | $91.90 |
| 7 purchase totals = | $955.29 | $1,007.6595 | $1,007.66 | $1,007.65 | $1,007.60 | |