| 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 | $166.63 | 11.229% | $185.3409 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $174.30 | 9.787% | $191.3587 | $191.36 | $191.35 | $191.40 |
| Purchase #3 | $181.37 | 12.381% | $203.8254 | $203.83 | $203.85 | $203.80 |
| Purchase #4 | $217.88 | 6.614% | $232.2906 | $232.29 | $232.30 | $232.30 |
| Purchase #5 | $44.54 | 3.455% | $46.0789 | $46.08 | $46.10 | $46.10 |
| Purchase #6 | $44.63 | 6.242% | $47.4158 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $177.83 | 5.266% | $187.1945 | $187.19 | $187.20 | $187.20 |
| 7 purchase totals = | $1,007.18 | $1,093.5048 | $1,093.51 | $1,093.55 | $1,093.50 | |