| 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 | $86.84 | 6.481% | $92.4681 | $92.47 | $92.45 | $92.50 |
| Purchase #2 | $212.72 | 3.556% | $220.2843 | $220.28 | $220.30 | $220.30 |
| Purchase #3 | $62.40 | 8.776% | $67.8762 | $67.88 | $67.90 | $67.90 |
| Purchase #4 | $224.27 | 12.597% | $252.5213 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $216.31 | 7.424% | $232.3689 | $232.37 | $232.35 | $232.40 |
| Purchase #6 | $247.29 | 9.662% | $271.1832 | $271.18 | $271.20 | $271.20 |
| Purchase #7 | $78.55 | 12.771% | $88.5816 | $88.58 | $88.60 | $88.60 |
| 7 purchase totals = | $1,128.38 | $1,225.2836 | $1,225.28 | $1,225.30 | $1,225.40 | |