| 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 | $118.36 | 13.502% | $134.341 | $134.34 | $134.35 | $134.30 |
| Purchase #2 | $77.97 | 10.782% | $86.3767 | $86.38 | $86.40 | $86.40 |
| Purchase #3 | $245.91 | 3.836% | $255.3431 | $255.34 | $255.35 | $255.30 |
| Purchase #4 | $202.62 | 9.211% | $221.2833 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $176.68 | 10.394% | $195.0441 | $195.04 | $195.05 | $195.00 |
| Purchase #6 | $66.87 | 7.685% | $72.009 | $72.01 | $72.00 | $72.00 |
| Purchase #7 | $15.70 | 10.117% | $17.2884 | $17.29 | $17.30 | $17.30 |
| 7 purchase totals = | $904.11 | $981.6856 | $981.68 | $981.75 | $981.60 | |