| 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 | $185.48 | 3.187% | $191.3912 | $191.39 | $191.40 | $191.40 |
| Purchase #2 | $5.71 | 8.769% | $6.2107 | $6.21 | $6.20 | $6.20 |
| Purchase #3 | $58.60 | 13.743% | $66.6534 | $66.65 | $66.65 | $66.70 |
| Purchase #4 | $222.94 | 5.571% | $235.36 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $51.33 | 13.571% | $58.296 | $58.30 | $58.30 | $58.30 |
| Purchase #6 | $198.66 | 9.701% | $217.932 | $217.93 | $217.95 | $217.90 |
| Purchase #7 | $7.92 | 5.192% | $8.3312 | $8.33 | $8.35 | $8.30 |
| 7 purchase totals = | $730.64 | $784.1745 | $784.17 | $784.20 | $784.20 | |