| 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 | $204.57 | 6.684% | $218.2435 | $218.24 | $218.25 | $218.20 |
| Purchase #2 | $133.63 | 9.768% | $146.683 | $146.68 | $146.70 | $146.70 |
| Purchase #3 | $67.44 | 6.557% | $71.862 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $193.71 | 6.654% | $206.5995 | $206.60 | $206.60 | $206.60 |
| Purchase #5 | $74.51 | 3.584% | $77.1804 | $77.18 | $77.20 | $77.20 |
| Purchase #6 | $199.87 | 4.667% | $209.1979 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $83.73 | 5.367% | $88.2238 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $957.46 | $1,017.9901 | $1,017.98 | $1,018.00 | $1,018.00 | |