| 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 | $127.30 | 11.512% | $141.9548 | $141.95 | $141.95 | $142.00 |
| Purchase #2 | $167.39 | 5.859% | $177.1974 | $177.20 | $177.20 | $177.20 |
| Purchase #3 | $70.45 | 8.369% | $76.346 | $76.35 | $76.35 | $76.30 |
| Purchase #4 | $173.67 | 8.579% | $188.5691 | $188.57 | $188.55 | $188.60 |
| Purchase #5 | $182.93 | 8.266% | $198.051 | $198.05 | $198.05 | $198.10 |
| Purchase #6 | $233.69 | 6.642% | $249.2117 | $249.21 | $249.20 | $249.20 |
| Purchase #7 | $225.67 | 8.223% | $244.2268 | $244.23 | $244.25 | $244.20 |
| 7 purchase totals = | $1,181.10 | $1,275.5568 | $1,275.56 | $1,275.55 | $1,275.60 | |