| 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 | $86.99 | 8.251% | $94.1675 | $94.17 | $94.15 | $94.20 |
| Purchase #2 | $115.97 | 9.817% | $127.3548 | $127.35 | $127.35 | $127.40 |
| Purchase #3 | $247.65 | 7.724% | $266.7785 | $266.78 | $266.80 | $266.80 |
| Purchase #4 | $136.87 | 11.623% | $152.7784 | $152.78 | $152.80 | $152.80 |
| Purchase #5 | $219.48 | 6.542% | $233.8384 | $233.84 | $233.85 | $233.80 |
| Purchase #6 | $170.89 | 9.652% | $187.3843 | $187.38 | $187.40 | $187.40 |
| Purchase #7 | $186.43 | 12.528% | $209.786 | $209.79 | $209.80 | $209.80 |
| 7 purchase totals = | $1,164.28 | $1,272.0879 | $1,272.09 | $1,272.15 | $1,272.20 | |