| 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 | $242.99 | 4.384% | $253.6427 | $253.64 | $253.65 | $253.60 |
| Purchase #2 | $130.86 | 4.495% | $136.7422 | $136.74 | $136.75 | $136.70 |
| Purchase #3 | $161.98 | 8.290% | $175.4081 | $175.41 | $175.40 | $175.40 |
| Purchase #4 | $114.72 | 10.389% | $126.6383 | $126.64 | $126.65 | $126.60 |
| Purchase #5 | $147.72 | 3.195% | $152.4397 | $152.44 | $152.45 | $152.40 |
| Purchase #6 | $148.36 | 8.680% | $161.2376 | $161.24 | $161.25 | $161.20 |
| Purchase #7 | $185.72 | 6.676% | $198.1187 | $198.12 | $198.10 | $198.10 |
| 7 purchase totals = | $1,132.35 | $1,204.2273 | $1,204.23 | $1,204.25 | $1,204.00 | |