| 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 | $213.85 | 11.602% | $238.6609 | $238.66 | $238.65 | $238.70 |
| Purchase #2 | $97.69 | 13.443% | $110.8225 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $231.55 | 4.303% | $241.5136 | $241.51 | $241.50 | $241.50 |
| Purchase #4 | $113.29 | 10.153% | $124.7923 | $124.79 | $124.80 | $124.80 |
| Purchase #5 | $197.50 | 8.159% | $213.614 | $213.61 | $213.60 | $213.60 |
| Purchase #6 | $49.33 | 6.847% | $52.7076 | $52.71 | $52.70 | $52.70 |
| Purchase #7 | $181.44 | 9.358% | $198.4192 | $198.42 | $198.40 | $198.40 |
| 7 purchase totals = | $1,084.65 | $1,180.5301 | $1,180.52 | $1,180.45 | $1,180.50 | |