| 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 | $160.31 | 4.365% | $167.3075 | $167.31 | $167.30 | $167.30 |
| Purchase #2 | $116.81 | 3.489% | $120.8855 | $120.89 | $120.90 | $120.90 |
| Purchase #3 | $186.62 | 6.263% | $198.308 | $198.31 | $198.30 | $198.30 |
| Purchase #4 | $136.52 | 8.834% | $148.5802 | $148.58 | $148.60 | $148.60 |
| Purchase #5 | $62.96 | 10.155% | $69.3536 | $69.35 | $69.35 | $69.40 |
| Purchase #6 | $206.90 | 12.609% | $232.988 | $232.99 | $233.00 | $233.00 |
| Purchase #7 | $86.84 | 8.871% | $94.5436 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $956.96 | $1,031.9664 | $1,031.97 | $1,032.00 | $1,032.00 | |