| 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 | $214.56 | 12.716% | $241.8434 | $241.84 | $241.85 | $241.80 |
| Purchase #2 | $141.59 | 3.457% | $146.4848 | $146.48 | $146.50 | $146.50 |
| Purchase #3 | $66.81 | 11.787% | $74.6849 | $74.68 | $74.70 | $74.70 |
| Purchase #4 | $102.99 | 6.468% | $109.6514 | $109.65 | $109.65 | $109.70 |
| Purchase #5 | $124.37 | 3.678% | $128.9443 | $128.94 | $128.95 | $128.90 |
| Purchase #6 | $186.55 | 8.249% | $201.9385 | $201.94 | $201.95 | $201.90 |
| Purchase #7 | $154.95 | 4.322% | $161.6469 | $161.65 | $161.65 | $161.60 |
| 7 purchase totals = | $991.82 | $1,065.1942 | $1,065.18 | $1,065.25 | $1,065.10 | |