| 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 | $246.35 | 3.663% | $255.3738 | $255.37 | $255.35 | $255.40 |
| Purchase #2 | $211.74 | 8.223% | $229.1514 | $229.15 | $229.15 | $229.20 |
| Purchase #3 | $144.45 | 7.215% | $154.8721 | $154.87 | $154.85 | $154.90 |
| Purchase #4 | $146.51 | 9.614% | $160.5955 | $160.60 | $160.60 | $160.60 |
| Purchase #5 | $223.29 | 12.756% | $251.7729 | $251.77 | $251.75 | $251.80 |
| Purchase #6 | $94.81 | 12.196% | $106.373 | $106.37 | $106.35 | $106.40 |
| Purchase #7 | $191.84 | 7.127% | $205.5124 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $1,258.99 | $1,363.6511 | $1,363.64 | $1,363.55 | $1,363.80 | |