| 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 | $227.63 | 11.573% | $253.9736 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $124.36 | 5.301% | $130.9523 | $130.95 | $130.95 | $131.00 |
| Purchase #3 | $88.77 | 3.576% | $91.9444 | $91.94 | $91.95 | $91.90 |
| Purchase #4 | $241.80 | 8.638% | $262.6867 | $262.69 | $262.70 | $262.70 |
| Purchase #5 | $211.91 | 10.649% | $234.4763 | $234.48 | $234.50 | $234.50 |
| Purchase #6 | $91.82 | 3.793% | $95.3027 | $95.30 | $95.30 | $95.30 |
| Purchase #7 | $5.59 | 3.373% | $5.7786 | $5.78 | $5.80 | $5.80 |
| 7 purchase totals = | $991.88 | $1,075.1146 | $1,075.11 | $1,075.15 | $1,075.20 | |