| 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 | $40.39 | 9.689% | $44.3034 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $187.47 | 7.565% | $201.6521 | $201.65 | $201.65 | $201.70 |
| Purchase #3 | $160.69 | 8.837% | $174.8902 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $128.66 | 12.791% | $145.1169 | $145.12 | $145.10 | $145.10 |
| Purchase #5 | $101.65 | 8.164% | $109.9487 | $109.95 | $109.95 | $109.90 |
| Purchase #6 | $145.31 | 6.585% | $154.8787 | $154.88 | $154.90 | $154.90 |
| Purchase #7 | $229.83 | 6.248% | $244.1898 | $244.19 | $244.20 | $244.20 |
| 7 purchase totals = | $994.00 | $1,074.9798 | $1,074.98 | $1,075.00 | $1,075.00 | |