| 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 | $186.81 | 8.354% | $202.4161 | $202.42 | $202.40 | $202.40 |
| Purchase #2 | $128.58 | 12.270% | $144.3568 | $144.36 | $144.35 | $144.40 |
| Purchase #3 | $119.70 | 13.874% | $136.3072 | $136.31 | $136.30 | $136.30 |
| Purchase #4 | $56.61 | 8.229% | $61.2684 | $61.27 | $61.25 | $61.30 |
| Purchase #5 | $64.84 | 13.360% | $73.5026 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $41.52 | 12.122% | $46.5531 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $89.47 | 13.547% | $101.5905 | $101.59 | $101.60 | $101.60 |
| 7 purchase totals = | $687.53 | $765.9947 | $766.00 | $765.95 | $766.10 | |