| 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 | $240.63 | 9.861% | $264.3585 | $264.36 | $264.35 | $264.40 |
| Purchase #2 | $30.61 | 4.659% | $32.0361 | $32.04 | $32.05 | $32.00 |
| Purchase #3 | $195.79 | 7.814% | $211.089 | $211.09 | $211.10 | $211.10 |
| Purchase #4 | $23.40 | 6.123% | $24.8328 | $24.83 | $24.85 | $24.80 |
| Purchase #5 | $67.74 | 5.560% | $71.5063 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $222.53 | 3.723% | $230.8148 | $230.81 | $230.80 | $230.80 |
| Purchase #7 | $186.35 | 10.714% | $206.3155 | $206.32 | $206.30 | $206.30 |
| 7 purchase totals = | $967.05 | $1,040.9530 | $1,040.96 | $1,040.95 | $1,040.90 | |