| 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 | $233.77 | 3.318% | $241.5265 | $241.53 | $241.55 | $241.50 |
| Purchase #2 | $227.36 | 5.559% | $239.9989 | $240.00 | $240.00 | $240.00 |
| Purchase #3 | $81.85 | 5.486% | $86.3403 | $86.34 | $86.35 | $86.30 |
| Purchase #4 | $22.78 | 7.246% | $24.4306 | $24.43 | $24.45 | $24.40 |
| Purchase #5 | $184.68 | 8.770% | $200.8764 | $200.88 | $200.90 | $200.90 |
| Purchase #6 | $132.93 | 9.772% | $145.9199 | $145.92 | $145.90 | $145.90 |
| Purchase #7 | $91.35 | 5.192% | $96.0929 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $974.72 | $1,035.1855 | $1,035.19 | $1,035.25 | $1,035.10 | |