| 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 | $88.98 | 6.665% | $94.9105 | $94.91 | $94.90 | $94.90 |
| Purchase #2 | $207.72 | 11.654% | $231.9277 | $231.93 | $231.95 | $231.90 |
| Purchase #3 | $206.97 | 8.448% | $224.4548 | $224.45 | $224.45 | $224.50 |
| Purchase #4 | $87.56 | 12.655% | $98.6407 | $98.64 | $98.65 | $98.60 |
| Purchase #5 | $47.69 | 12.384% | $53.5959 | $53.60 | $53.60 | $53.60 |
| Purchase #6 | $249.45 | 3.504% | $258.1907 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $171.89 | 4.326% | $179.326 | $179.33 | $179.35 | $179.30 |
| 7 purchase totals = | $1,060.26 | $1,141.0463 | $1,141.05 | $1,141.10 | $1,141.00 | |