| 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 | $116.39 | 8.578% | $126.3739 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $109.28 | 7.845% | $117.853 | $117.85 | $117.85 | $117.90 |
| Purchase #3 | $153.42 | 7.753% | $165.3147 | $165.31 | $165.30 | $165.30 |
| Purchase #4 | $206.61 | 12.775% | $233.0044 | $233.00 | $233.00 | $233.00 |
| Purchase #5 | $240.44 | 3.554% | $248.9852 | $248.99 | $249.00 | $249.00 |
| Purchase #6 | $187.86 | 10.369% | $207.3392 | $207.34 | $207.35 | $207.30 |
| Purchase #7 | $170.55 | 4.239% | $177.7796 | $177.78 | $177.80 | $177.80 |
| 7 purchase totals = | $1,184.55 | $1,276.6500 | $1,276.64 | $1,276.65 | $1,276.70 | |