| 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 | $185.90 | 12.340% | $208.8401 | $208.84 | $208.85 | $208.80 |
| Purchase #2 | $210.73 | 7.243% | $225.9932 | $225.99 | $226.00 | $226.00 |
| Purchase #3 | $48.48 | 10.821% | $53.726 | $53.73 | $53.75 | $53.70 |
| Purchase #4 | $235.85 | 4.106% | $245.534 | $245.53 | $245.55 | $245.50 |
| Purchase #5 | $223.83 | 6.256% | $237.8328 | $237.83 | $237.85 | $237.80 |
| Purchase #6 | $83.63 | 7.332% | $89.7618 | $89.76 | $89.75 | $89.80 |
| Purchase #7 | $94.41 | 4.415% | $98.5782 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $1,082.83 | $1,160.2661 | $1,160.26 | $1,160.35 | $1,160.20 | |