| 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 | $161.76 | 9.241% | $176.7082 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $231.42 | 7.454% | $248.67 | $248.67 | $248.65 | $248.70 |
| Purchase #3 | $38.80 | 5.541% | $40.9499 | $40.95 | $40.95 | $40.90 |
| Purchase #4 | $174.67 | 12.475% | $196.4601 | $196.46 | $196.45 | $196.50 |
| Purchase #5 | $113.30 | 7.489% | $121.785 | $121.79 | $121.80 | $121.80 |
| Purchase #6 | $91.55 | 5.132% | $96.2483 | $96.25 | $96.25 | $96.20 |
| Purchase #7 | $62.80 | 7.589% | $67.5659 | $67.57 | $67.55 | $67.60 |
| 7 purchase totals = | $874.30 | $948.3874 | $948.40 | $948.35 | $948.40 | |