| 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 | $91.30 | 6.465% | $97.2025 | $97.20 | $97.20 | $97.20 |
| Purchase #2 | $248.33 | 11.720% | $277.4343 | $277.43 | $277.45 | $277.40 |
| Purchase #3 | $22.72 | 8.111% | $24.5628 | $24.56 | $24.55 | $24.60 |
| Purchase #4 | $124.51 | 9.404% | $136.2189 | $136.22 | $136.20 | $136.20 |
| Purchase #5 | $125.94 | 12.197% | $141.3009 | $141.30 | $141.30 | $141.30 |
| Purchase #6 | $185.63 | 6.859% | $198.3624 | $198.36 | $198.35 | $198.40 |
| Purchase #7 | $233.29 | 9.373% | $255.1563 | $255.16 | $255.15 | $255.20 |
| 7 purchase totals = | $1,031.72 | $1,130.2381 | $1,130.23 | $1,130.20 | $1,130.30 | |