| 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 | $247.67 | 11.604% | $276.4096 | $276.41 | $276.40 | $276.40 |
| Purchase #2 | $241.92 | 3.103% | $249.4268 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $79.60 | 5.328% | $83.8411 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $51.99 | 7.109% | $55.686 | $55.69 | $55.70 | $55.70 |
| Purchase #5 | $98.97 | 4.394% | $103.3187 | $103.32 | $103.30 | $103.30 |
| Purchase #6 | $241.48 | 10.459% | $266.7364 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $8.79 | 10.565% | $9.7187 | $9.72 | $9.70 | $9.70 |
| 7 purchase totals = | $970.42 | $1,045.1373 | $1,045.15 | $1,045.15 | $1,045.00 | |