| 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 | $136.49 | 8.287% | $147.8009 | $147.80 | $147.80 | $147.80 |
| Purchase #2 | $22.42 | 13.612% | $25.4718 | $25.47 | $25.45 | $25.50 |
| Purchase #3 | $60.82 | 13.484% | $69.021 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $213.70 | 4.789% | $223.9341 | $223.93 | $223.95 | $223.90 |
| Purchase #5 | $114.67 | 11.161% | $127.4683 | $127.47 | $127.45 | $127.50 |
| Purchase #6 | $224.76 | 9.453% | $246.0066 | $246.01 | $246.00 | $246.00 |
| Purchase #7 | $101.54 | 7.623% | $109.2804 | $109.28 | $109.30 | $109.30 |
| 7 purchase totals = | $874.40 | $948.9831 | $948.98 | $948.95 | $949.00 | |