| 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 | $132.76 | 8.227% | $143.6822 | $143.68 | $143.70 | $143.70 |
| Purchase #2 | $17.34 | 6.317% | $18.4354 | $18.44 | $18.45 | $18.40 |
| Purchase #3 | $41.59 | 8.314% | $45.0478 | $45.05 | $45.05 | $45.00 |
| Purchase #4 | $206.34 | 11.616% | $230.3085 | $230.31 | $230.30 | $230.30 |
| Purchase #5 | $124.85 | 13.326% | $141.4875 | $141.49 | $141.50 | $141.50 |
| Purchase #6 | $158.74 | 7.282% | $170.2994 | $170.30 | $170.30 | $170.30 |
| Purchase #7 | $249.72 | 7.477% | $268.3916 | $268.39 | $268.40 | $268.40 |
| 7 purchase totals = | $931.34 | $1,017.6524 | $1,017.66 | $1,017.70 | $1,017.60 | |