| 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 | $96.51 | 13.690% | $109.7222 | $109.72 | $109.70 | $109.70 |
| Purchase #2 | $66.51 | 8.235% | $71.9871 | $71.99 | $72.00 | $72.00 |
| Purchase #3 | $6.29 | 6.616% | $6.7061 | $6.71 | $6.70 | $6.70 |
| Purchase #4 | $229.74 | 5.839% | $243.1545 | $243.15 | $243.15 | $243.20 |
| Purchase #5 | $199.50 | 7.473% | $214.4086 | $214.41 | $214.40 | $214.40 |
| Purchase #6 | $136.45 | 11.414% | $152.0244 | $152.02 | $152.00 | $152.00 |
| Purchase #7 | $244.91 | 13.177% | $277.1818 | $277.18 | $277.20 | $277.20 |
| 7 purchase totals = | $979.91 | $1,075.1847 | $1,075.18 | $1,075.15 | $1,075.20 | |