| 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 | $245.53 | 9.277% | $268.3078 | $268.31 | $268.30 | $268.30 |
| Purchase #2 | $191.88 | 6.838% | $205.0008 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $45.31 | 9.300% | $49.5238 | $49.52 | $49.50 | $49.50 |
| Purchase #4 | $219.74 | 9.680% | $241.0108 | $241.01 | $241.00 | $241.00 |
| Purchase #5 | $5.89 | 6.308% | $6.2615 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $179.43 | 10.584% | $198.4209 | $198.42 | $198.40 | $198.40 |
| Purchase #7 | $72.98 | 13.396% | $82.7564 | $82.76 | $82.75 | $82.80 |
| 7 purchase totals = | $960.76 | $1,051.2820 | $1,051.28 | $1,051.20 | $1,051.30 | |